diff --git a/.github/workflows/docfx_build.yml b/.github/workflows/docfx_build.yml
index edcd452..1431457 100644
--- a/.github/workflows/docfx_build.yml
+++ b/.github/workflows/docfx_build.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Setup .NET
-        uses: actions/setup-dotnet@v3.2.0
+        uses: actions/setup-dotnet@v4.0.0
         with:
           dotnet-version: 6.0.x
           include-prerelease: true