diff --git a/Dockerfile b/Dockerfile
index 5501baae..a17fe39e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
-FROM alpine:3.7
+FROM alpine:3.8
 LABEL maintainer="quentin.mcgaw@gmail.com" \
-      description="VPN client to private internet access servers using OpenVPN, Alpine and Cloudflare 1.1.1.1 DNS over TLS" \
-      download="5.6MB" \
+      description="VPN client to private internet access servers using OpenVPN, Alpine, IPtables firewall and Cloudflare 1.1.1.1 DNS over TLS" \
+      download="5.7MB" \
       size="13.5MB" \
       ram="12MB" \
       cpu_usage="Low" \
diff --git a/README.md b/README.md
index 5050df03..62d87e5d 100644
--- a/README.md
+++ b/README.md
@@ -27,9 +27,9 @@ A killswitch is implemented with a firewall (*iptables*), only allowing traffic
 | 5.6MB | 13.5MB | 12MB | Low |
 
 It is based on:
-- [Alpine 3.7](https://alpinelinux.org)
-- [OpenVPN 2.4.5-r1](https://pkgs.alpinelinux.org/package/edge/main/ppc64le/openvpn)
-- [Unbound 1.7.0-r2](https://pkgs.alpinelinux.org/package/edge/main/aarch64/unbound)
+- [Alpine 3.8](https://alpinelinux.org)
+- [OpenVPN 	2.4.6-r3](https://pkgs.alpinelinux.org/package/edge/main/ppc64le/openvpn)
+- [Unbound 1.7.3-r0](https://pkgs.alpinelinux.org/package/edge/main/aarch64/unbound)
 - Ca-Certificates for the healthcheck (through HTTPS)
 
 It requires: