diff --git a/ams-spring-boot-shopping/pom.xml b/ams-spring-boot-shopping/pom.xml
index eeaa17d..1e24dd4 100644
--- a/ams-spring-boot-shopping/pom.xml
+++ b/ams-spring-boot-shopping/pom.xml
@@ -23,7 +23,7 @@
     <properties>
         <jdk.version>17</jdk.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <spring.boot.version>3.5.10</spring.boot.version>
+        <spring.boot.version>4.0.5</spring.boot.version>
         <sap.cloud.security.ams.version>4.1.0</sap.cloud.security.ams.version>
         <sap.cloud.security.ams.dcl-compiler.version>1.1.1</sap.cloud.security.ams.dcl-compiler.version>
         <sap.cloud.security.version>3.6.9</sap.cloud.security.version>