diff --git a/resources/chaosknoten/acmedns/docker_compose/compose.yaml.j2 b/resources/chaosknoten/acmedns/docker_compose/compose.yaml.j2
index 4681da82..2553f4d7 100644
--- a/resources/chaosknoten/acmedns/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/acmedns/docker_compose/compose.yaml.j2
@@ -2,7 +2,7 @@
 services:
   oauth2-proxy:
     container_name: oauth2-proxy
-    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.4
+    image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
     command: --config /oauth2-proxy.cfg
     hostname: oauth2-proxy
     volumes: