diff --git a/srcpkgs/wireguard/update b/srcpkgs/wireguard/update
new file mode 100644
index 00000000000..a0c28482ead
--- /dev/null
+++ b/srcpkgs/wireguard/update
@@ -0,0 +1,2 @@
+site='https://git.zx2c4.com/WireGuard/'
+pattern='experimental-\K[\d.]*\d'