diff --git a/pom.xml b/pom.xml
index 0b50f9b..e2ae0ab 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
     <name>notepad</name>
 
     <properties>
-        <spring.version>4.1.1.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
     </properties>
 
     <dependencies>