diff --git a/dubbo-example/dubbo-service/pom.xml b/dubbo-example/dubbo-service/pom.xml
index 909931c..33a41f0 100644
--- a/dubbo-example/dubbo-service/pom.xml
+++ b/dubbo-example/dubbo-service/pom.xml
@@ -10,7 +10,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <spring.vesion>4.3.2.RELEASE</spring.vesion>
+        <spring.vesion>5.2.22.RELEASE</spring.vesion>
     </properties>