diff --git a/srcpkgs/wireguard/template b/srcpkgs/wireguard/template
index 1e1d9713c49..c827a955dd9 100644
--- a/srcpkgs/wireguard/template
+++ b/srcpkgs/wireguard/template
@@ -1,6 +1,6 @@
 # Template file for 'wireguard'
 pkgname=wireguard
-version=0.0.20171211
+version=0.0.20171221
 revision=1
 wrksrc="WireGuard-${version}"
 build_wrksrc="src/tools"
@@ -13,7 +13,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="GPL-2"
 homepage="https://www.wireguard.com/"
 distfiles="https://git.zx2c4.com/WireGuard/snapshot/WireGuard-${version}.tar.xz"
-checksum=57d799d35e92c905e548d00adeb7ed1ead4d6560f084c99e5aae0a87b4eb09e4
+checksum=2b97697e9b271ba8836a04120a287b824648124f21d5309170ec51c1f86ac5ed
 
 triggers="dkms"
 dkms_modules="wireguard ${version}"