diff --git a/pom.xml b/pom.xml
index 5069ab8..a3cc629 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
         <dependency>
             <groupId>org.apache.wicket</groupId>
             <artifactId>wicket-core</artifactId>
-            <version>8.1.0</version>
+            <version>8.9.0</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
         <dependency>