diff --git a/pom.xml b/pom.xml
index 7dbd883f..e087583d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
   <url>http://maven.apache.org</url>
   <properties>
 		<!--env>dev</env -->
-		<org.springframework.version>4.3.2.RELEASE</org.springframework.version>
+		<org.springframework.version>5.2.7.RELEASE</org.springframework.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<org.springsecurity-version>4.1.1.RELEASE</org.springsecurity-version>
 		<jackson.version>2.8.0</jackson.version>