diff --git a/.github/workflows/rename-inactive-branches.yml b/.github/workflows/rename-inactive-branches.yml
index 2c188e66..fb4254b8 100644
--- a/.github/workflows/rename-inactive-branches.yml
+++ b/.github/workflows/rename-inactive-branches.yml
@@ -21,7 +21,7 @@ jobs:
           python-version: '3.x'
 
       - name: Install Libraries
-        run: pip install requests
+        run: pip install requests os
 
       - name: Run Script to Rename Inactive Branches
         run: |