diff --git a/.github/workflows/build-doc.yml b/.github/workflows/build-doc.yml
index 8000fdf404f..bb9f723e792 100644
--- a/.github/workflows/build-doc.yml
+++ b/.github/workflows/build-doc.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Install Ruby
-        uses: actions/setup-ruby@v1
+        uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.4