diff --git a/springboot-plugin-framework/pom.xml b/springboot-plugin-framework/pom.xml
index 7d6287c..5bc64b6 100644
--- a/springboot-plugin-framework/pom.xml
+++ b/springboot-plugin-framework/pom.xml
@@ -51,7 +51,7 @@
         <pf4j-version>3.4.1</pf4j-version>
         <jackson.version>2.10.1</jackson.version>
 
-        <spring-version>5.2.7.RELEASE</spring-version>
+        <spring-version>5.2.20.RELEASE</spring-version>
         <javax.servlet-api.version>4.0.1</javax.servlet-api.version>
         <junit.version>4.11</junit.version>
     </properties>