diff --git a/.github/workflows/dev_deploy.yml b/.github/workflows/dev_deploy.yml
new file mode 100644
index 0000000..730fc8d
--- /dev/null
+++ b/.github/workflows/dev_deploy.yml
@@ -0,0 +1,10 @@
+name: UMC Dev CI/CD
+on:
+  pull_request:
+    types: [closed]   # pr이 닫혔을 때만 실행되도록 설정
+  workflow_dispatch: # (2).수동 실행도 가능하도록
+
+jobs:
+  build:
+    runs-on: ubuntu-latest # (3).OS환경
+    if: github.event.pull_request.merged == true && github.event.pull_request.base.ref == 'develop'
\ No newline at end of file