diff --git a/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2 b/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2
index 0bd2fb1..bf99d0c 100644
--- a/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2
@@ -22,7 +22,7 @@
 
 services:
   keycloak:
-    image: git.hamburg.ccc.de/ccchh/oci-images/keycloak:26.4@sha256:450cc7ab7d6b45ab27c453604311d961b8466ac6e1d6149daae7752f53193e66
+    image: git.hamburg.ccc.de/ccchh/oci-images/keycloak:26.4@sha256:bf6c9afa692c375e558ccc1c9986bd25e39f54450b09c666e2e7bed7edf803b3
     pull_policy: always
     restart: unless-stopped
     command: start --optimized