diff --git a/.github/workflows/ghpages.yml b/.github/workflows/ghpages.yml
index 342f9d6..96cc079 100644
--- a/.github/workflows/ghpages.yml
+++ b/.github/workflows/ghpages.yml
@@ -50,11 +50,11 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     - name: "Save HTML"
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         path: "*.html"
 
     - name: "Save Text"
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
         path: "*.txt"