diff --git a/src/test/java/plugins/OicAuthPluginTest.java b/src/test/java/plugins/OicAuthPluginTest.java
index 8feef9159..5a94af2a1 100644
--- a/src/test/java/plugins/OicAuthPluginTest.java
+++ b/src/test/java/plugins/OicAuthPluginTest.java
@@ -45,7 +45,7 @@ public class OicAuthPluginTest extends AbstractJUnitTest {
     private static final String CLIENT = "jenkins";
 
     private static final String KEYCLOAK_IMAGE =
-            "keycloak/keycloak:26.0.5@sha256:089b5898cb0ba151224c83aef3806538582880029eb5ea71c2afd00b627d4907";
+            "keycloak/keycloak:26.0.6@sha256:a93d22e13b8641c683b7d5ccf6802a8ee177a21357ab7950228c7517ad1896c0";
 
     @Rule
     public KeycloakContainer keycloak = new KeycloakContainer(KEYCLOAK_IMAGE);