diff --git a/pom.xml b/pom.xml
index a25c9da..35f4ec4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,7 +60,7 @@
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-core</artifactId>
-			<version>4.1.4.RELEASE</version>
+			<version>5.2.22.RELEASE</version>
 		</dependency>
 
 		<!-- http://mvnrepository.com/artifact/org.springframework/spring-web -->