diff --git a/spring/spring-websocket/pom.xml b/spring/spring-websocket/pom.xml
index 1a4c08d..ca4139b 100644
--- a/spring/spring-websocket/pom.xml
+++ b/spring/spring-websocket/pom.xml
@@ -22,7 +22,7 @@
 
 
     <properties>
-        <spring-base-version>5.1.3.RELEASE</spring-base-version>
+        <spring-base-version>5.2.20.RELEASE</spring-base-version>
     </properties>
 
     <dependencies>