diff --git a/pom.xml b/pom.xml
index 0327252..d4a6771 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <properties>
         <httpclient.version>4.4.1</httpclient.version>
 
-        <spring.version>4.0.7.RELEASE</spring.version>
+        <spring.version>5.3.18</spring.version>
         <spring.data.redis.version>1.4.0.RELEASE</spring.data.redis.version>
         <jedis.version>2.5.2</jedis.version>
         <spring.session.version>1.3.1.RELEASE</spring.session.version>