diff --git a/yuzhouwan-bigdata/yuzhouwan-bigdata-storm/pom.xml b/yuzhouwan-bigdata/yuzhouwan-bigdata-storm/pom.xml
index 551c9dd9..f2418f44 100644
--- a/yuzhouwan-bigdata/yuzhouwan-bigdata-storm/pom.xml
+++ b/yuzhouwan-bigdata/yuzhouwan-bigdata-storm/pom.xml
@@ -12,7 +12,7 @@
 
     <artifactId>yuzhouwan-bigdata-storm</artifactId>
     <properties>
-        <elasticsearch.version>6.8.23</elasticsearch.version>
+        <elasticsearch.version>7.17.12</elasticsearch.version>
         <storm.elasticsearch.version>2.4.5</storm.elasticsearch.version>
     </properties>