diff --git a/pom.xml b/pom.xml
index e14fc4bd63..d9a8001f29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -433,7 +433,7 @@ under the License.
     <pac4j.version>6.0.0-RC9-SNAPSHOT</pac4j.version>
 
     <cas.version>7.0.0-SNAPSHOT</cas.version>
-    <cas-client.version>4.0.2</cas-client.version>
+    <cas-client.version>4.0.3</cas-client.version>
 
     <h2.version>2.2.224</h2.version>