diff --git a/.github/workflows/add-milestone-issue-pr.yaml b/.github/workflows/add-milestone-issue-pr.yaml
index 1d7171ff..0286d523 100644
--- a/.github/workflows/add-milestone-issue-pr.yaml
+++ b/.github/workflows/add-milestone-issue-pr.yaml
@@ -15,18 +15,4 @@ jobs:
     permissions:
       issues: write
       pull-requests: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: benelan/milestone-action@v3
-        with:
-          # If true, add the milestone with the farthest due date. By default,
-          # the action adds the current milestone (the closest due date).
-          farthest: false
-
-          # If true, overwrite existing milestones on issues and pull requests.
-          # By default, the action exits if a milestone has already been added.
-          overwrite: false
-
-          # If true, add the only open milestone in a repo, even if there is no
-          # due date. By default, milestones with no due date are ignored.
-          single: false
+    uses: UBC-MOAD/gha-workflows/.github/workflows/auto-milestone-issue-pr.yaml@main