From 63ae33c8417c0ff04d127d60c26aa63071e15094 Mon Sep 17 00:00:00 2001
From: Roey Darwish Dror <roey.ghost@gmail.com>
Date: Thu, 18 Jun 2020 22:25:27 +0300
Subject: [PATCH] Bump dependencies

---
 Cargo.lock   | 387 +++++++++++++++++++++++++--------------------------
 Cargo.toml   |   8 +-
 src/utils.rs |   8 +-
 3 files changed, 194 insertions(+), 209 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 4d7d9912..3770c48d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,19 +1,10 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-[[package]]
-name = "addr2line"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a49806b9dadc843c61e7c97e72490ad7f7220ae249012fbda9ad0609457c0543"
-dependencies = [
- "gimli",
-]
-
 [[package]]
 name = "adler32"
-version = "1.0.4"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d2e7343e7fc9de883d1b0341e0b13970f764c14101234857d2ddafa1cb1cac2"
+checksum = "567b077b825e468cc974f0020d4082ee6e03132512f207ef1a02fd5d00d1f32d"
 
 [[package]]
 name = "ahash"
@@ -80,19 +71,6 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
-[[package]]
-name = "backtrace"
-version = "0.3.48"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0df2f85c8a2abbe3b7d7e748052fdd9b76a0458fdeb16ad4223f5eca78c7c130"
-dependencies = [
- "addr2line",
- "cfg-if",
- "libc",
- "object",
- "rustc-demangle",
-]
-
 [[package]]
 name = "base64"
 version = "0.9.3"
@@ -111,9 +89,15 @@ checksum = "b41b7ea54a0c9d92199de89e20e58d49f02f8e699814ef3fdf266f6f748d15c7"
 
 [[package]]
 name = "base64"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53d1ccbaf7d9ec9537465a97bf19edc1a4e158ecb49fc16178202238c569cc42"
+checksum = "e223af0dc48c96d4f8342ec01a4974f139df863896b316681efd36742f22cc67"
+
+[[package]]
+name = "bitflags"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4efd02e230a02e18f92fc2735f44597385ed02ad8f831e7c1c1156ee5e1ab3a5"
 
 [[package]]
 name = "bitflags"
@@ -197,7 +181,7 @@ checksum = "bdfa80d47f954d53a35a64987ca1422f495b8d6483c0fe9f7117b36c2a792129"
 dependencies = [
  "ansi_term",
  "atty",
- "bitflags",
+ "bitflags 1.2.1",
  "strsim",
  "textwrap",
  "unicode-width",
@@ -294,9 +278,9 @@ dependencies = [
 
 [[package]]
 name = "dbus"
-version = "0.6.5"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48b5f0f36f1eebe901b0e6bee369a77ed3396334bf3f09abd46454a576f71819"
+checksum = "26b17a12ffaff26515889b006fc029493a3e340366a137c13cec2cdd545ea3b8"
 dependencies = [
  "libc",
  "libdbus-sys",
@@ -350,14 +334,14 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b391911b9a786312a10cb9d2b3d0735adfd5a8113eb3648de26a75e91b0826c"
 dependencies = [
- "rand 0.7.3",
+ "rand",
 ]
 
 [[package]]
 name = "dtoa"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4358a9e11b9a09cf52383b451b49a169e8d797b68aa02301ff586d70d9661ea3"
+checksum = "134951f4028bdadb9b84baf4232681efbf277da25144b9b0ad65df75946c422b"
 
 [[package]]
 name = "either"
@@ -393,15 +377,6 @@ dependencies = [
  "termcolor",
 ]
 
-[[package]]
-name = "failure"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d32e9bd16cc02eae7db7ef620b392808b89f6a5e16bb3497d159c6b92a0f4f86"
-dependencies = [
- "backtrace",
-]
-
 [[package]]
 name = "filetime"
 version = "0.2.10"
@@ -447,19 +422,13 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
-[[package]]
-name = "fuchsia-cprng"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
-
 [[package]]
 name = "fuchsia-zircon"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "fuchsia-zircon-sys",
 ]
 
@@ -525,8 +494,8 @@ checksum = "d0b5a30a4328ab5473878237c447333c093297bded83a4983d10f4deea240d39"
 dependencies = [
  "proc-macro-hack",
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
 ]
 
 [[package]]
@@ -575,12 +544,6 @@ dependencies = [
  "wasi",
 ]
 
-[[package]]
-name = "gimli"
-version = "0.21.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcc8e0c9bce37868955864dbecd2b1ab2bdf967e6f28066d65aaac620444b65c"
-
 [[package]]
 name = "glob"
 version = "0.3.0"
@@ -627,9 +590,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91780f809e750b0a89f5544be56617ff6b1227ee485bcb06ebe10cdf89bd3b71"
+checksum = "b9586eedd4ce6b3c498bc3b4dd92fc9f11166aa908a914071953768066c67909"
 dependencies = [
  "libc",
 ]
@@ -767,9 +730,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8b7a7c0c47db5545ed3fef7468ee7bb5b74691498139e4b3f6a20685dc6dd8e"
+checksum = "dc6f3ad7b9d11a0c00842ff8de1b60ee58661048eb8049ed33c73594f359d7e6"
 
 [[package]]
 name = "js-sys"
@@ -983,7 +946,7 @@ version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "50e4785f2c3b7589a0d0c1dd60285e1188adac4006e8abd6dd578e1567027363"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cc",
  "cfg-if",
  "libc",
@@ -992,19 +955,20 @@ dependencies = [
 
 [[package]]
 name = "notify-rust"
-version = "3.6.3"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8da29142be3f71b2165a6b3991c26045b674edbf04cdfc42f323094fc3e4b5a"
+checksum = "144acee6a0543dc74893e4b8a33936b5b0a94cc2d4ab024afd0c6daff7afc3c0"
 dependencies = [
  "dbus",
  "mac-notification-sys",
+ "winrt-notification",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.42"
+version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f6ea62e9d81a77cd3ee9a2a5b9b609447857f3d358704331e4ef39eb247fcba"
+checksum = "8d59457e662d541ba17869cf51cf177c0b5f0cbf476c66bdc90bf1edac4f875b"
 dependencies = [
  "autocfg",
  "num-traits",
@@ -1012,9 +976,9 @@ dependencies = [
 
 [[package]]
 name = "num-traits"
-version = "0.2.11"
+version = "0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c62be47e61d1842b9170f0fdeec8eba98e60e90e5446449a0545e5152acd7096"
+checksum = "ac267bcc07f48ee5f8935ab0d24f316fb722d7a1292e2913f0cc196b29ffd611"
 dependencies = [
  "autocfg",
 ]
@@ -1064,12 +1028,6 @@ dependencies = [
  "objc",
 ]
 
-[[package]]
-name = "object"
-version = "0.19.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9cbca9424c482ee628fa549d9c812e2cd22f1180b9222c9200fdfa6eb31aecb2"
-
 [[package]]
 name = "once_cell"
 version = "1.4.0"
@@ -1082,7 +1040,7 @@ version = "0.10.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cee6d85f4cb4c4f59a6a85d5b68a233d280c82e29e822913b9c8b129fbf20bdd"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cfg-if",
  "foreign-types",
  "lazy_static",
@@ -1133,22 +1091,22 @@ checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
 [[package]]
 name = "pin-project"
-version = "0.4.20"
+version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e75373ff9037d112bb19bc61333a06a159eaeb217660dcfbea7d88e1db823919"
+checksum = "12e3a6cdbfe94a5e4572812a0201f8c0ed98c1c452c7b8563ce2276988ef9c17"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.20"
+version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10b4b44893d3c370407a1d6a5cfde7c41ae0478e31c516c85f67eb3adc51be6d"
+checksum = "6a0ffd45cf79d88737d7cc85bfd5d2894bee1139b356e616fe85dc389c61aaf7"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
 ]
 
 [[package]]
@@ -1199,8 +1157,8 @@ checksum = "98e9e4b82e0ef281812565ea4751049f1bdcdfccda7d3f459f2e138a40c08678"
 dependencies = [
  "proc-macro-error-attr",
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
  "version_check",
 ]
 
@@ -1211,8 +1169,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4f5444ead4e9935abd7f27dc51f7e852a0569ac888096d5ec2499470794e2e53"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
  "syn-mid",
  "version_check",
 ]
@@ -1225,9 +1183,9 @@ checksum = "7e0456befd48169b9f13ef0f0ad46d492cf9d2dbb918bcf38e01eed4ce3ec5e4"
 
 [[package]]
 name = "proc-macro-nested"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0afe1bd463b9e9ed51d0e0f0b50b6b146aec855c56fd182bb242388710a9b6de"
+checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
 
 [[package]]
 name = "proc-macro2"
@@ -1235,7 +1193,7 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "beae6331a816b1f65d04c45b078fd8e6c93e8071771f41b8163255bbd8d7c8fa"
 dependencies = [
- "unicode-xid",
+ "unicode-xid 0.2.0",
 ]
 
 [[package]]
@@ -1253,6 +1211,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "quote"
+version = "0.3.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"
+
 [[package]]
 name = "quote"
 version = "1.0.7"
@@ -1262,19 +1226,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "rand"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
-dependencies = [
- "fuchsia-cprng",
- "libc",
- "rand_core 0.3.1",
- "rdrand",
- "winapi 0.3.8",
-]
-
 [[package]]
 name = "rand"
 version = "0.7.3"
@@ -1284,7 +1235,7 @@ dependencies = [
  "getrandom",
  "libc",
  "rand_chacha",
- "rand_core 0.5.1",
+ "rand_core",
  "rand_hc",
 ]
 
@@ -1295,24 +1246,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.5.1",
+ "rand_core",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
-dependencies = [
- "rand_core 0.4.2",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
-
 [[package]]
 name = "rand_core"
 version = "0.5.1"
@@ -1328,16 +1264,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
 dependencies = [
- "rand_core 0.5.1",
-]
-
-[[package]]
-name = "rdrand"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
-dependencies = [
- "rand_core 0.3.1",
+ "rand_core",
 ]
 
 [[package]]
@@ -1377,9 +1304,9 @@ checksum = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
 
 [[package]]
 name = "remove_dir_all"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a83fa3702a688b9359eccba92d153ac33fd2e8462f9e0e3fdf155239ea7792e"
+checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
 dependencies = [
  "winapi 0.3.8",
 ]
@@ -1390,7 +1317,7 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b82c9238b305f26f53443e3a4bc8528d64b8d0bee408ec949eb7bf5635ec680"
 dependencies = [
- "base64 0.12.1",
+ "base64 0.12.2",
  "bytes 0.5.4",
  "encoding_rs",
  "futures-core",
@@ -1433,20 +1360,14 @@ dependencies = [
 
 [[package]]
 name = "rust-ini"
-version = "0.15.2"
+version = "0.15.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c609fa8151080b18c38d39e09d1e55d6301d5610428ff804d0d59c4bac15cf7"
+checksum = "7a3679dd538c876a7b606f3bb951c8a20fc281a0ff7795f59f7cb490e3f979e1"
 dependencies = [
  "cfg-if",
  "ordered-multimap",
 ]
 
-[[package]]
-name = "rustc-demangle"
-version = "0.1.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
-
 [[package]]
 name = "ryu"
 version = "1.0.5"
@@ -1484,7 +1405,7 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64808902d7d99f78eaddd2b4e2509713babc3dc3c85ad6f4c447680f3c01e535"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -1503,21 +1424,22 @@ dependencies = [
 
 [[package]]
 name = "self_update"
-version = "0.14.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0881a950f4b11e5f6d0aa916884842f9ddd1d5ebcf6ff960a14cc9e151c011a"
+checksum = "6a3666182ee5fe97155008147fee49366a995e1fa30cfa78325c9dde2140b08e"
 dependencies = [
  "either",
  "flate2",
  "hyper-old-types",
  "indicatif",
+ "log",
  "quick-xml",
  "regex",
  "reqwest",
  "semver",
  "serde_json",
  "tar",
- "tempdir",
+ "tempfile",
  "zip",
 ]
 
@@ -1538,22 +1460,22 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.111"
+version = "1.0.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9124df5b40cbd380080b2cc6ab894c040a3070d995f5c9dc77e18c34a8ae37d"
+checksum = "736aac72d1eafe8e5962d1d1c3d99b0df526015ba40915cb3c49d042e92ec243"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.111"
+version = "1.0.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f2c3ac8e6ca1e9c80b8be1023940162bf81ae3cffbb1809474152f2ce1eb250"
+checksum = "bf0343ce212ac0d3d6afd9391ac8e9c9efe06b533c8d33f660f6390cc4093f57"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
 ]
 
 [[package]]
@@ -1604,12 +1526,6 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
-[[package]]
-name = "smallvec"
-version = "1.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7cb5678e1615754284ec264d9bb5b4c27d2018577fd90ac0ceb578591ed5ee4"
-
 [[package]]
 name = "socket2"
 version = "0.3.12"
@@ -1630,9 +1546,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "structopt"
-version = "0.3.14"
+version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "863246aaf5ddd0d6928dfeb1a9ca65f505599e4e1b399935ef7e75107516b4ef"
+checksum = "de2f5e239ee807089b62adce73e48c625e0ed80df02c7ab3f068f5db5281065c"
 dependencies = [
  "clap",
  "lazy_static",
@@ -1641,24 +1557,40 @@ dependencies = [
 
 [[package]]
 name = "structopt-derive"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d239ca4b13aee7a2142e6795cbd69e457665ff8037aed33b3effdc430d2f927a"
+checksum = "510413f9de616762a4fbeab62509bf15c729603b72d7cd71280fbca431b1c118"
 dependencies = [
  "heck",
  "proc-macro-error",
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
 ]
 
+[[package]]
+name = "strum"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ca6e4730f517e041e547ffe23d29daab8de6b73af4b6ae2a002108169f5e7da"
+
 [[package]]
 name = "strum"
 version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57bd81eb48f4c437cadc685403cad539345bf703d78e63707418431cecd4522b"
 dependencies = [
- "strum_macros",
+ "strum_macros 0.18.0",
+]
+
+[[package]]
+name = "strum_macros"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3384590878eb0cab3b128e844412e2d010821e7e091211b9d87324173ada7db8"
+dependencies = [
+ "quote 0.3.15",
+ "syn 0.11.11",
 ]
 
 [[package]]
@@ -1669,8 +1601,19 @@ checksum = "87c85aa3f8ea653bfd3ddf25f7ee357ee4d204731f6aa9ad04002306f6e2774c"
 dependencies = [
  "heck",
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
+]
+
+[[package]]
+name = "syn"
+version = "0.11.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
+dependencies = [
+ "quote 0.3.15",
+ "synom",
+ "unicode-xid 0.0.4",
 ]
 
 [[package]]
@@ -1680,8 +1623,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5304cfdf27365b7585c25d4af91b35016ed21ef88f17ced89c7093b43dba8b6"
 dependencies = [
  "proc-macro2",
- "quote",
- "unicode-xid",
+ "quote 1.0.7",
+ "unicode-xid 0.2.0",
 ]
 
 [[package]]
@@ -1691,15 +1634,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7be3539f6c128a931cf19dcee741c1af532c7fd387baa739c03dd2e96479338a"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
+]
+
+[[package]]
+name = "synom"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
+dependencies = [
+ "unicode-xid 0.0.4",
 ]
 
 [[package]]
 name = "tar"
-version = "0.4.28"
+version = "0.4.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c058ad0bd6ccb84faa24cc44d4fc99bee8a5d7ba9ff33aa4d993122d1aeeac2"
+checksum = "c8a4c1d0bee3230179544336c15eefb563cf0302955d962e456542323e8c2e8a"
 dependencies = [
  "filetime",
  "libc",
@@ -1707,16 +1659,6 @@ dependencies = [
  "xattr",
 ]
 
-[[package]]
-name = "tempdir"
-version = "0.3.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
-dependencies = [
- "rand 0.4.6",
- "remove_dir_all",
-]
-
 [[package]]
 name = "tempfile"
 version = "3.1.0"
@@ -1725,7 +1667,7 @@ checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
  "cfg-if",
  "libc",
- "rand 0.7.3",
+ "rand",
  "redox_syscall",
  "remove_dir_all",
  "winapi 0.3.8",
@@ -1770,22 +1712,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.19"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b13f926965ad00595dd129fa12823b04bbf866e9085ab0a5f2b05b850fbfc344"
+checksum = "7dfdd070ccd8ccb78f4ad66bf1982dc37f620ef696c6b5028fe2ed83dd3d0d08"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.19"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "893582086c2f98cde18f906265a65b5030a074b1046c674ae898be6519a7f479"
+checksum = "bd80fc12f73063ac132ac92aceea36734f04a1d93c1240c6944e23a3b8841793"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
 ]
 
 [[package]]
@@ -1807,6 +1749,12 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
+[[package]]
+name = "tinyvec"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53953d2d3a5ad81d9f844a32f14ebb121f50b650cd59d0ee2a07cf13c617efed"
+
 [[package]]
 name = "tokio"
 version = "0.2.21"
@@ -1884,7 +1832,7 @@ dependencies = [
  "serde",
  "shellexpand",
  "structopt",
- "strum",
+ "strum 0.18.0",
  "tempfile",
  "thiserror",
  "tokio",
@@ -1925,11 +1873,11 @@ dependencies = [
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.12"
+version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5479532badd04e128284890390c1e876ef7a993d0570b3597ae43dfa1d59afa4"
+checksum = "6fb19cf769fa8c6a80a162df694621ebeb4dafb606470b2b2fce0be40a98a977"
 dependencies = [
- "smallvec",
+ "tinyvec",
 ]
 
 [[package]]
@@ -1944,6 +1892,12 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "caaa9d531767d1ff2150b9332433f32a24622147e5ebb1f26409d5da67afd479"
 
+[[package]]
+name = "unicode-xid"
+version = "0.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c1f860d7d29cf02cb2f3f359fd35991af3d30bac52c57d265a3c461074cb4dc"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.0"
@@ -2034,8 +1988,8 @@ dependencies = [
  "lazy_static",
  "log",
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
  "wasm-bindgen-shared",
 ]
 
@@ -2057,7 +2011,7 @@ version = "0.2.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "838e423688dac18d73e31edce74ddfac468e37b1506ad163ffaf0a46f703ffe3"
 dependencies = [
- "quote",
+ "quote 1.0.7",
  "wasm-bindgen-macro-support",
 ]
 
@@ -2068,8 +2022,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3156052d8ec77142051a533cdd686cba889537b213f948cd1d20869926e68e92"
 dependencies = [
  "proc-macro2",
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.31",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -2092,12 +2046,12 @@ dependencies = [
 
 [[package]]
 name = "which"
-version = "3.1.1"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d011071ae14a2f6671d0b74080ae0cd8ebf3a6f8c9589a2cd45f23126fe29724"
+checksum = "bd3edc3cf5458851a4d6a2329232bd5f42c7f9bbe4c4782c4ef9ce37e5d101b2"
 dependencies = [
- "failure",
  "libc",
+ "thiserror",
 ]
 
 [[package]]
@@ -2152,6 +2106,28 @@ dependencies = [
  "winapi 0.3.8",
 ]
 
+[[package]]
+name = "winrt"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e30cba82e22b083dc5a422c2ee77e20dc7927271a0dc981360c57c1453cb48d"
+dependencies = [
+ "winapi 0.3.8",
+]
+
+[[package]]
+name = "winrt-notification"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c31a65da50d792c6f9bd2e3216249566c4fb1d2d34f9b7d2d66d2e93f62a242"
+dependencies = [
+ "strum 0.8.0",
+ "strum_macros 0.8.0",
+ "winapi 0.3.8",
+ "winrt",
+ "xml-rs",
+]
+
 [[package]]
 name = "ws2_32-sys"
 version = "0.2.1"
@@ -2172,10 +2148,19 @@ dependencies = [
 ]
 
 [[package]]
-name = "zip"
-version = "0.5.5"
+name = "xml-rs"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6df134e83b8f0f8153a094c7b0fd79dfebe437f1d76e7715afa18ed95ebe2fd7"
+checksum = "e1945e12e16b951721d7976520b0832496ef79c31602c7a29d950de79ba74621"
+dependencies = [
+ "bitflags 0.9.1",
+]
+
+[[package]]
+name = "zip"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58287c28d78507f5f91f2a4cf1e8310e2c76fd4c6932f93ac60fd1ceb402db7d"
 dependencies = [
  "crc32fast",
  "flate2",
diff --git a/Cargo.toml b/Cargo.toml
index 759f1b7b..2cfb8ee2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ readme = "README.md"
 directories = "2.0.1"
 serde = { version = "1.0.92", features = ["derive"] }
 toml = "0.5.1"
-which_crate = { version = "3.1.0", package = "which" }
+which_crate = { version = "4.0.0", package = "which" }
 shellexpand = "2.0.0"
 structopt = "0.3.0"
 log = "0.4.6"
@@ -34,14 +34,14 @@ tokio = { version = "0.2", features = ["rt-core", "process"] }
 futures = "0.3"
 
 [target.'cfg(target_os = "macos")'.dependencies]
-notify-rust = "3.6.3"
+notify-rust = "4.0.0"
 
 [target.'cfg(unix)'.dependencies]
 nix = "0.17.0"
-self_update_crate = { version = "0.14.0", optional = true, package =  "self_update", features = ["archive-tar", "compression-flate2"] }
+self_update_crate = { version = "0.16.0", optional = true, package =  "self_update", features = ["archive-tar", "compression-flate2"] }
 
 [target.'cfg(windows)'.dependencies]
-self_update_crate = { version = "0.14.0", optional = true, package =  "self_update", features = ["archive-zip", "compression-zip-deflate"] }
+self_update_crate = { version = "0.16.0", optional = true, package =  "self_update", features = ["archive-zip", "compression-zip-deflate"] }
 
 [target.'cfg(target_os = "linux")'.dependencies]
 rust-ini = "0.15.0"
diff --git a/src/utils.rs b/src/utils.rs
index 0b9ff62f..1852c392 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -73,8 +73,8 @@ pub fn which<T: AsRef<OsStr> + Debug>(binary_name: T) -> Option<PathBuf> {
             Some(path)
         }
         Err(e) => {
-            match e.kind() {
-                which_crate::ErrorKind::CannotFindBinaryPath => {
+            match e {
+                which_crate::Error::CannotFindBinaryPath => {
                     debug!("Cannot find {:?}", &binary_name);
                 }
                 _ => {
@@ -102,8 +102,8 @@ pub fn require<T: AsRef<OsStr> + Debug>(binary_name: T) -> Result<PathBuf> {
             debug!("Detected {:?} as {:?}", &path, &binary_name);
             Ok(path)
         }
-        Err(e) => match e.kind() {
-            which_crate::ErrorKind::CannotFindBinaryPath => {
+        Err(e) => match e {
+            which_crate::Error::CannotFindBinaryPath => {
                 debug!("Cannot find {:?}", &binary_name);
                 Err(SkipStep.into())
             }