diff --git a/traefik-aws.yml b/traefik-aws.yml
index 39cf51b5..4154491a 100644
--- a/traefik-aws.yml
+++ b/traefik-aws.yml
@@ -56,3 +56,7 @@ services:
 
 volumes:
   certs:
+
+networks:
+  default:
+    enable_ipv6: ${IPV6:-false}
diff --git a/traefik-cf.yml b/traefik-cf.yml
index e4066e56..c3338541 100644
--- a/traefik-cf.yml
+++ b/traefik-cf.yml
@@ -69,3 +69,7 @@ services:
 
 volumes:
   certs:
+
+networks:
+  default:
+    enable_ipv6: ${IPV6:-false}