diff --git a/pom.xml b/pom.xml
index 8ca7189..d5e69a9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <maven.compiler.target>1.8</maven.compiler.target>
 
     <struts.version>2.5.20</struts.version>
-    <spring.version>5.0.7.RELEASE</spring.version>
+    <spring.version>5.2.20.RELEASE</spring.version>
   </properties>
 
   <dependencies>