diff --git a/Cargo.toml b/Cargo.toml
index 529108ed..9e360e78 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ categories = ["os"]
 keywords = ["upgrade", "update"]
 license = "GPL-3.0-or-later"
 repository = "https://github.com/topgrade-rs/topgrade"
-rust-version = "1.84.1"
+rust-version = "1.87.0"
 version = "16.4.2"
 authors = ["Roey Darwish Dror <roey.ghost@gmail.com>", "Thomas Schönauer <t.schoenauer@hgs-wt.at>"]
 exclude = ["doc/screenshot.gif", "BREAKINGCHANGES_dev.md"]
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index fcb78ec5..b8889a3b 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.84.1"
+channel = "1.87.0"