diff --git a/.github/workflows/articles_branch_ci.yaml b/.github/workflows/articles_branch_ci.yaml
index 885dd4b..8159cc5 100644
--- a/.github/workflows/articles_branch_ci.yaml
+++ b/.github/workflows/articles_branch_ci.yaml
@@ -63,7 +63,7 @@ jobs:
         id: build
 
       - name: upload artifact to github
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: ${{ steps.build.outputs.article_name }}.pdf
           path: ${{ steps.extract_branch.outputs.branch }}/main.pdf
diff --git a/.github/workflows/master_branch_ci.yaml b/.github/workflows/master_branch_ci.yaml
index 4d7a3cf..d79db5e 100644
--- a/.github/workflows/master_branch_ci.yaml
+++ b/.github/workflows/master_branch_ci.yaml
@@ -31,7 +31,7 @@ jobs:
 
       - name: upload artifact to github
         if: ${{ github.event_name == 'push' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: main.pdf
           path: main.pdf