diff --git a/kernel/Dockerfile b/kernel/Dockerfile
index 8fa0144d0..c4c069abe 100644
--- a/kernel/Dockerfile
+++ b/kernel/Dockerfile
@@ -39,8 +39,8 @@ ENV KERNEL_SOURCE=https://www.kernel.org/pub/linux/kernel/v4.x/linux-${KERNEL_VE
 ENV KERNEL_SHA256_SUMS=https://www.kernel.org/pub/linux/kernel/v4.x/sha256sums.asc
 ENV KERNEL_PGP2_SIGN=https://www.kernel.org/pub/linux/kernel/v4.x/linux-${KERNEL_VERSION}.tar.sign
 
-ENV WIREGUARD_VERSION=0.0.20171127
-ENV WIREGUARD_SHA256=5e0a93cccce70e5758ddebaaa94d3df74cb664f592895efbd43dc6171ee5b25b
+ENV WIREGUARD_VERSION=0.0.20171211
+ENV WIREGUARD_SHA256=57d799d35e92c905e548d00adeb7ed1ead4d6560f084c99e5aae0a87b4eb09e4
 ENV WIREGUARD_URL=https://git.zx2c4.com/WireGuard/snapshot/WireGuard-${WIREGUARD_VERSION}.tar.xz
 
 # We copy the entire directory. This copies some unneeded files, but