diff --git a/pom.xml b/pom.xml
index 90ed459..20d0ba3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<spring.version>3.2.2.RELEASE</spring.version>
+		<spring.version>5.2.20.RELEASE</spring.version>
         <slf4j.version>1.7.3</slf4j.version>
 	</properties>