diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index 7253c4a..e3e5c64 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -51,7 +51,7 @@ jobs:
                   uv run mkdocs build
 
             - name: Deploy to Netlify
-              uses: nwtgck/actions-netlify@v3.0
+              uses: nwtgck/actions-netlify@v4.0
               with:
                   publish-dir: "./site"
                   production-branch: master