diff --git a/pom.xml b/pom.xml
index d4223e0..0ac0625 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
   <packaging>war</packaging>
   <version>1.0.0-SNAPSHOT</version>
   <properties>
-    <org.springframework.version>3.0.5.RELEASE</org.springframework.version>
+    <org.springframework.version>5.2.20.RELEASE</org.springframework.version>
     <org.slf4j.version>1.6.1</org.slf4j.version>
   </properties>
   <dependencies>