diff --git a/.gitignore b/.gitignore
index 6beb6c5..9ec76b1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,7 @@
 # 依赖与构建产物
 node_modules/
+# Docker 镜像包（体积大，不入库）
+verdaccio-cache-manager-amd64.tar
 frontend/node_modules/
 frontend/dist/
 backend/node_modules/
diff --git a/verdaccio-cache-manager-amd64.tar b/verdaccio-cache-manager-amd64.tar
deleted file mode 100644
index b4ff916..0000000
Binary files a/verdaccio-cache-manager-amd64.tar and /dev/null differ