diff --git a/generators/server/resources/Dockerfile b/generators/server/resources/Dockerfile
index e10113106fb..2b9fd696b32 100644
--- a/generators/server/resources/Dockerfile
+++ b/generators/server/resources/Dockerfile
@@ -13,7 +13,7 @@ LABEL ALIAS=consul-config-loader
 FROM postgres:17.1
 LABEL ALIAS=postgresql
 
-FROM quay.io/keycloak/keycloak:25.0.1
+FROM quay.io/keycloak/keycloak:26.0.5
 LABEL ALIAS=keycloak
 
 FROM mysql:9.1.0