diff --git a/.github/workflows/conflict-labeler.yml b/.github/workflows/pr-labeler.yml
similarity index 76%
rename from .github/workflows/conflict-labeler.yml
rename to .github/workflows/pr-labeler.yml
index 060eb0985c..c0e5835bf4 100644
--- a/.github/workflows/conflict-labeler.yml
+++ b/.github/workflows/pr-labeler.yml
@@ -16,3 +16,8 @@ jobs:
           dirtyLabel: "Merge Conflict"
           repoToken: "${{ secrets.GITHUB_TOKEN }}"
           commentOnDirty: "This pull request has conflicts, please resolve those before we can evaluate the pull request."
+      - name: Apply Size Label
+        uses: pascalgn/size-label-action@v0.5.0
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"          
+