diff --git a/.github/workflows/slack-alarm.yml b/.github/workflows/slack-alarm.yml
new file mode 100644
index 0000000..7442f0e
--- /dev/null
+++ b/.github/workflows/slack-alarm.yml
@@ -0,0 +1,21 @@
+name: Slack Alarm
+ 
+on:
+  pull_request:
+    branches: [ "main", "dev" ]
+ 
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - name: action-slack
+      env:
+        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK}}
+        PR_TITLE: ${{ github.event.pull_request.title }}
+        PR_BODY: ${{ github.event.pull_request.body }}
+        PR_USER: ${{ github.event.pull_request.user.login }}
+        PR_URL: ${{ github.event.pull_request.html_url }}
+      run: |
+        curl -X POST -H 'Content-type: application/json' --data '{
+          "text": "*New Frontend PR!*\n>*Title*: ${PR_TITLE}\n>*User*: ${PR_USER}\n>*URL*: ${PR_URL}\n>*Description*: ${PR_BODY}"
+        }' $SLACK_WEBHOOK_URL
\ No newline at end of file