diff --git a/kernel/Dockerfile b/kernel/Dockerfile
index 57721bb97..ef9a3b916 100644
--- a/kernel/Dockerfile
+++ b/kernel/Dockerfile
@@ -37,8 +37,8 @@ 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=0.0.20170810
-ENV WIREGUARD_SHA256=ab96230390625aad6f4816fa23aef6e9f7fee130f083d838919129ff12089bf7
+ENV WIREGUARD_VERSION=0.0.20170907
+ENV WIREGUARD_SHA256=a1ee12d60662607e4c5a19f84b5115e56f083e2600053882e161537f12d963fd
 ENV WIREGUARD_URL=https://git.zx2c4.com/WireGuard/snapshot/WireGuard-${WIREGUARD_VERSION}.tar.xz
 
 # PGP keys: 589DA6B1 (greg@kroah.com) & 6092693E (autosigner@kernel.org) & 00411886 (torvalds@linux-foundation.org)