diff --git a/build.sh b/build.sh
index 2be39c63..5bbf1f2e 100644
--- a/build.sh
+++ b/build.sh
@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
-docker build -t registry.cn-shenzhen.aliyuncs.com/jetlinks/jetlinks-ui-vue:2.2.0-SNAPSHOT.
+docker build -t registry.cn-shenzhen.aliyuncs.com/jetlinks/jetlinks-ui-vue:2.2.0-SNAPSHOT .
 docker push registry.cn-shenzhen.aliyuncs.com/jetlinks/jetlinks-ui-vue:2.2.0-SNAPSHOT