diff --git a/passwordencoder/pom.xml b/passwordencoder/pom.xml
index 8a5231f..e3eec88 100644
--- a/passwordencoder/pom.xml
+++ b/passwordencoder/pom.xml
@@ -26,7 +26,7 @@
         <dependency>
             <groupId>org.keycloak</groupId>
             <artifactId>keycloak-core</artifactId>
-            <version>3.4.3.Final</version>
+            <version>9.0.0</version>
         </dependency>
     </dependencies>