diff --git a/compas/keycloak/Dockerfile b/compas/keycloak/Dockerfile
index f124f8b..e6a2775 100644
--- a/compas/keycloak/Dockerfile
+++ b/compas/keycloak/Dockerfile
@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-FROM quay.io/keycloak/keycloak:26.2.0
+FROM quay.io/keycloak/keycloak:26.3.4
 
 ARG COMPAS_HOSTNAME