diff --git a/pom.xml b/pom.xml
index 828ee58..d94a2e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<springframework.version>4.3.1.RELEASE</springframework.version>
+		<springframework.version>5.2.20.RELEASE</springframework.version>
 		<jackson.version>2.7.5</jackson.version>
 	</properties>