diff --git a/springboot-elasticsearch/pom.xml b/springboot-elasticsearch/pom.xml
index 0926eb0..890f52a 100644
--- a/springboot-elasticsearch/pom.xml
+++ b/springboot-elasticsearch/pom.xml
@@ -25,7 +25,7 @@
         <dependency>
             <groupId>commons-beanutils</groupId>
             <artifactId>commons-beanutils</artifactId>
-            <version>1.8.0</version>
+            <version>1.9.4</version>
         </dependency>
         <dependency>
             <groupId>commons-collections</groupId>