diff --git a/sentinel-extension/sentinel-datasource-spring-cloud-config/pom.xml b/sentinel-extension/sentinel-datasource-spring-cloud-config/pom.xml
index 5ea27967..4fc06041 100644
--- a/sentinel-extension/sentinel-datasource-spring-cloud-config/pom.xml
+++ b/sentinel-extension/sentinel-datasource-spring-cloud-config/pom.xml
@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-expression</artifactId>
-            <version>5.1.8.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
             <scope>test</scope>
         </dependency>