diff --git a/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2 b/resources/chaosknoten/keycloak/docker_compose/compose.yaml.j2
index 92a6afb..64e7042 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@sha256:06bfa760dfa40bd3d4305a67ce02e9dc70113151f09820a3bc6c75f5f7ece855
+    image: git.hamburg.ccc.de/ccchh/oci-images/keycloak:26.4@sha256:f5bd58402777da32d61ccb1b8601f1388721e07bf11b9d43e8e4ea20d444e10a
     pull_policy: always
     restart: unless-stopped
     command: start --optimized