diff --git a/.github/workflows/gen_pdfs.yml b/.github/workflows/gen_pdfs.yml
index 7d95449..1d4c98a 100644
--- a/.github/workflows/gen_pdfs.yml
+++ b/.github/workflows/gen_pdfs.yml
@@ -50,6 +50,6 @@ jobs:
           root_file: ${{ matrix.files }}
           
       - name: Upload PDF
-        uses: actions/upload-artifact@v3.1.2
+        uses: actions/upload-artifact@v7.0.2
         with:
           path: ./**/*.pdf