diff --git a/roles/docker_ipv6_nat/defaults/main.yml b/roles/docker_ipv6_nat/defaults/main.yml
index 8e1c021..1212d5a 100644
--- a/roles/docker_ipv6_nat/defaults/main.yml
+++ b/roles/docker_ipv6_nat/defaults/main.yml
@@ -23,4 +23,4 @@ docker_ipv6_nat_install_location: /srv/docker-ipv6-nat
 # The docker image and version/tag to use
 docker_ipv6_nat_baseimage: docker.io/robbertkl/ipv6nat
 # renovate: depName=docker.io/robbertkl/ipv6nat
-docker_ipv6_nat_version: 0.4.2
+docker_ipv6_nat_version: 0.4.3