diff --git a/.github/workflows/csharp.yml b/.github/workflows/csharp.yml
index e4db9f482e206..0d073925df888 100644
--- a/.github/workflows/csharp.yml
+++ b/.github/workflows/csharp.yml
@@ -49,7 +49,7 @@ jobs:
         dotnet: ['8.0.x']
     steps:
       - name: Install C#
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.0.1
         with:
           dotnet-version: ${{ matrix.dotnet }}
       - name: Checkout Arrow
@@ -77,7 +77,7 @@ jobs:
         dotnet: ['8.0.x']
     steps:
       - name: Install C#
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.0.1
         with:
           dotnet-version: ${{ matrix.dotnet }}
       - name: Checkout Arrow
@@ -104,7 +104,7 @@ jobs:
         dotnet: ['8.0.x']
     steps:
       - name: Install C#
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.0.1
         with:
           dotnet-version: ${{ matrix.dotnet }}
       - name: Setup Python
diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index 5aec3638a8967..2361cc367df06 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -113,7 +113,7 @@ jobs:
         with:
           ruby-version: ruby
       - name: Install .NET
-        uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
+        uses: actions/setup-dotnet@6bd8b7f7774af54e05809fcc5431931b3eb1ddee # v4.0.1
         with:
           dotnet-version: '8.0.x'
       - name: Install Dependencies