diff --git a/dubbo-demo/dubbo-provider/pom.xml b/dubbo-demo/dubbo-provider/pom.xml
index dc6dcf1..c9c5096 100644
--- a/dubbo-demo/dubbo-provider/pom.xml
+++ b/dubbo-demo/dubbo-provider/pom.xml
@@ -16,7 +16,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<org.springframework.version>4.2.5.RELEASE</org.springframework.version>
+		<org.springframework.version>5.3.18</org.springframework.version>
 	</properties>
 
 	<dependencies>