diff --git a/.github/workflows/docfx.yml b/.github/workflows/docfx.yml
index eb3f221..ca64ac1 100644
--- a/.github/workflows/docfx.yml
+++ b/.github/workflows/docfx.yml
@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '9.0.x'
       - name: Install DocFX
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 3085b23..69ba3cb 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '9.0.x'
       - name: Run dotnet format