diff --git a/.github/workflows/size-comment.yml b/.github/workflows/size-comment.yml
index 53dc1fa7..3b7b4a31 100644
--- a/.github/workflows/size-comment.yml
+++ b/.github/workflows/size-comment.yml
@@ -25,7 +25,7 @@ jobs:
           sparse-checkout-cone-mode: false
 
       - name: ⏬ Download artifacts from workflow run
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v6
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           run-id: ${{ github.event.workflow_run.id }}
diff --git a/.github/workflows/size.yml b/.github/workflows/size.yml
index 6e3b090a..857c7e6c 100644
--- a/.github/workflows/size.yml
+++ b/.github/workflows/size.yml
@@ -37,13 +37,13 @@ jobs:
         run: echo "${{ github.event.pull_request.number }}" > pr-number.txt
 
       - name: ⏫ Upload stats.json
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: head-stats
           path: ./packages/*/stats.json
 
       - name: ⏫ Upload PR number
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: pr-number
           path: pr-number.txt
@@ -71,7 +71,7 @@ jobs:
         run: pnpm build
 
       - name: ⏫ Upload stats.json
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: base-stats
           path: ./packages/*/stats.json