diff --git a/pom.xml b/pom.xml
index f848034..18f1325 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     <properties>
         <mongodb.driver.version>3.2.2</mongodb.driver.version>
         <mysql-connector-java.version>5.1.40</mysql-connector-java.version>
-        <spring.version>4.3.11.RELEASE</spring.version>
+        <spring.version>5.2.5.RELEASE</spring.version>
         <lombok.version>1.16.10</lombok.version>
     </properties>