diff --git a/Dockerfile b/Dockerfile
index 22335cf..e141e39 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,2 +1,2 @@
-FROM quay.io/keycloak/keycloak:25.0.1
+FROM quay.io/keycloak/keycloak:26.0.4
 COPY target/bankid4keycloak-*.jar /opt/keycloak/providers