diff --git a/wireguard/Dockerfile b/wireguard/Dockerfile
index 5a38c14..ba047f5 100755
--- a/wireguard/Dockerfile
+++ b/wireguard/Dockerfile
@@ -14,7 +14,7 @@ RUN \
     \
     && apk add --no-cache \
         go=1.18.7-r0 \
-        iptables=1.8.8-r1 \
+        iptables=1.8.8-r2 \
         libqrencode=4.1.1-r0 \
         openresolv=3.12.0-r0 \
         wireguard-tools=1.0.20210914-r0 \