diff --git a/ams-cap-bookshop/pom.xml b/ams-cap-bookshop/pom.xml
index a2c63e1..08ee446 100644
--- a/ams-cap-bookshop/pom.xml
+++ b/ams-cap-bookshop/pom.xml
@@ -21,7 +21,7 @@
 
         <cds.install-node.downloadUrl>https://nodejs.org/dist/</cds.install-node.downloadUrl>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <sap.cloud.security.ams.version>4.4.1</sap.cloud.security.ams.version>
+        <sap.cloud.security.ams.version>4.5.0</sap.cloud.security.ams.version>
         <sap.cloud.security.ams.dcl-compiler.version>1.5.0</sap.cloud.security.ams.dcl-compiler.version>
         <sap.cloud.security.version>4.1.0</sap.cloud.security.version>
     </properties>