diff --git a/.github/workflows/latexmk.yml b/.github/workflows/latexmk.yml
index 0ad977b..a9f707b 100644
--- a/.github/workflows/latexmk.yml
+++ b/.github/workflows/latexmk.yml
@@ -40,7 +40,7 @@ jobs:
       - run: |
           mkdir gh-pages
           cp paper/paper.pdf gh-pages
-      - uses: JamesIves/github-pages-deploy-action@v4.6.1
+      - uses: JamesIves/github-pages-deploy-action@v4.6.4
         with:
           branch: gh-pages
           folder: gh-pages
diff --git a/.github/workflows/random-forest.yml b/.github/workflows/random-forest.yml
index 5f1f581..14004e6 100644
--- a/.github/workflows/random-forest.yml
+++ b/.github/workflows/random-forest.yml
@@ -45,7 +45,7 @@ jobs:
           mkdir random-forest
           cp rf-classifier.joblib random-forest
           cp rf-vec.joblib random-forest
-      - uses: JamesIves/github-pages-deploy-action@v4.6.1
+      - uses: JamesIves/github-pages-deploy-action@v4.6.4
         with:
           branch: random-forest
           folder: model/random-forest