diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 36fc5fa..c1f3c10 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Compile
       run: make
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: examples
         path: examples/*.pdf