diff --git a/.github/workflows/check-packs.yml b/.github/workflows/check-packs.yml
new file mode 100644
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@@ -0,0 +1,55 @@
+# Panther is a Cloud-Native SIEM for the Modern Security Team.
+# Copyright (C) 2023 Panther Labs Inc
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+on: pull_request
+
+jobs:
+  check_packs:
+    name: check packs
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout panther-analysis
+        uses: actions/checkout@v4
+
+      - name: Set python version  
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
+        
+      - name: Install panther_analysis_tool
+        run: pip install panther_analysis_tool
+
+#      - name: test warning
+#        run: echo "::warning ::PACKS ARE OUT OF DATE"
+      
+      - name: Check packs
+        run: panther_analysis_tool check-packs
+        id: check-packs
+        continue-on-error: true
+
+      - name: Comment PR
+        uses: thollander/actions-comment-pull-request@v2
+        with:
+          mode: upsert
+          message: |
+            ${{ join(steps.check-packs.outputs.*.*, '\n')  }} :scream:
+
+      - name: The job has failed
+        if: ${{ failure() }}
+        run: echo "::warning ::PACKS ARE OUT OF DATE"
+#          echo ::set-output name=exit_code::$?
+#          echo "Exited with $?"