diff --git a/dev/src/service/java/pom.xml b/dev/src/service/java/pom.xml
index be04780..b672c02 100644
--- a/dev/src/service/java/pom.xml
+++ b/dev/src/service/java/pom.xml
@@ -21,7 +21,7 @@
 
 		<skip_maven_deploy>false</skip_maven_deploy>
 
-		<spring.version>4.2.4.RELEASE</spring.version>
+		<spring.version>5.2.22.RELEASE</spring.version>
 		<mybatis.version>3.4.6</mybatis.version>
 		<mybatis_spring_version>1.3.2</mybatis_spring_version>
 		<mybatis_generator_core_version>1.3.4</mybatis_generator_core_version>