diff --git a/docker/services.opt/wireguard b/docker/services.opt/wireguard
index 3e2d960..e57ff1b 100644
--- a/docker/services.opt/wireguard
+++ b/docker/services.opt/wireguard
@@ -3,6 +3,7 @@
     volumes:
       - /etc/wireguard/${netname}:/config
       - /lib/modules:/lib/modules
+      - /usr/src:/usr/src
     environment:
       - RUNMODE=server
       - NETNAME=${netname}