diff --git a/Dockerfile b/Dockerfile
index f8576d4c59fb961a1585326309b12b172fc06050..f5b791f2fbe46efa2b32fa208f4b8a8a99806c26 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM quay.io/keycloak/keycloak:latest
+FROM quay.io/keycloak/keycloak:16.1.1
 
 COPY keycloak-realm/realm-export.json /opt/jboss/keycloak/imports/realm-export.json
 COPY keycloak-realm/urbanite-user.json urbanite-user.json