diff --git a/Dockerfile b/Dockerfile
index ffe9f5c..5ad8adc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM alpine:3.13.6
 
 RUN apk add --no-cache \
-      openresolv iptables ip6tables iproute2 wireguard-tools \
+      kmod openresolv iptables ip6tables iproute2 wireguard-tools \
       findutils # Needed for find's -printf flag
 
 COPY entrypoint.sh /entrypoint.sh