diff --git a/jeecg-boot/ES/Dockerfile b/jeecg-boot/ES/Dockerfile
index 2557f88..2cdd50b 100644
--- a/jeecg-boot/ES/Dockerfile
+++ b/jeecg-boot/ES/Dockerfile
@@ -2,4 +2,4 @@ FROM elasticsearch:7.6.1
 
 MAINTAINER hnliuwx@gmail.com
 
-RUN /usr/share/elasticsearch/bin/elasticsearch-plugin install -b  https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.6.1/elasticsearch-analysis-ik-7.6.1.zip
+RUN /usr/share/elasticsearch/bin/elasticsearch-plugin install -b  http://www.kykms.cn/elasticsearch-analysis-ik-7.6.1.zip