diff --git a/.devcontainer/Dockerfile b/.devcontainer.example/Dockerfile
similarity index 100%
rename from .devcontainer/Dockerfile
rename to .devcontainer.example/Dockerfile
diff --git a/.devcontainer/devcontainer.json b/.devcontainer.example/devcontainer.json
similarity index 100%
rename from .devcontainer/devcontainer.json
rename to .devcontainer.example/devcontainer.json
diff --git a/.devcontainer/docker-compose.yml b/.devcontainer.example/docker-compose.yml
similarity index 79%
rename from .devcontainer/docker-compose.yml
rename to .devcontainer.example/docker-compose.yml
index 7d6c45f..4ac847d 100644
--- a/.devcontainer/docker-compose.yml
+++ b/.devcontainer.example/docker-compose.yml
@@ -2,7 +2,7 @@ version: "3.9"
 
 services:
   app:
-    image: rusconn/dev-toys-web-dev:1.0.0
+    image: xxx/dev-toys-web-dev:1.0.0
     build:
       context: .devcontainer
     volumes:
diff --git a/.gitignore b/.gitignore
index 5180021..42f45e8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,3 +40,6 @@ tsconfig.tsbuildinfo
 
 # eslint
 .eslintcache
+
+# devcontainer
+.devcontainer