diff --git a/agentscope-examples/boba-tea-shop/pom.xml b/agentscope-examples/boba-tea-shop/pom.xml
index 00ecbfcf4..f3b1215c2 100644
--- a/agentscope-examples/boba-tea-shop/pom.xml
+++ b/agentscope-examples/boba-tea-shop/pom.xml
@@ -46,7 +46,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <!-- Spring Boot -->
-        <spring-boot.version>4.0.2</spring-boot.version>
+        <spring-boot.version>4.0.3</spring-boot.version>
 
         <!-- AgentScope -->
         <agentscope.version>${revision}</agentscope.version>
diff --git a/agentscope-extensions/agentscope-spring-boot-starters/pom.xml b/agentscope-extensions/agentscope-spring-boot-starters/pom.xml
index de8171647..f79bbedeb 100644
--- a/agentscope-extensions/agentscope-spring-boot-starters/pom.xml
+++ b/agentscope-extensions/agentscope-spring-boot-starters/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <spring-boot.version>4.0.2</spring-boot.version>
+        <spring-boot.version>4.0.3</spring-boot.version>
         <maven.deploy.skip>false</maven.deploy.skip>
     </properties>