diff --git a/pom.xml b/pom.xml
index 6262b829..766760e6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
   <url>http://maven.apache.org</url>
   
   <properties>
-    <spring.version>4.1.1.RELEASE</spring.version>
+    <spring.version>5.2.20.RELEASE</spring.version>
   </properties>
   
   <dependencyManagement>