diff --git a/.github/workflows/pull-requests.yml b/.github/workflows/pull-requests.yml
index f33c26de7..924448585 100644
--- a/.github/workflows/pull-requests.yml
+++ b/.github/workflows/pull-requests.yml
@@ -40,7 +40,7 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-nuget-
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v5
+      uses: actions/setup-dotnet@v6
     - name: Run CI
       run: dotnet fsi build.fsx
 
diff --git a/.github/workflows/push-main.yml b/.github/workflows/push-main.yml
index 998690b46..0dc3e160b 100644
--- a/.github/workflows/push-main.yml
+++ b/.github/workflows/push-main.yml
@@ -38,7 +38,7 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-nuget-
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v5
+      uses: actions/setup-dotnet@v6
     - name: Run CI
       run: dotnet fsi build.fsx