diff --git a/.github/workflows/pull-requests.yml b/.github/workflows/pull-requests.yml
index 78543078..0b7d711e 100644
--- a/.github/workflows/pull-requests.yml
+++ b/.github/workflows/pull-requests.yml
@@ -13,10 +13,10 @@ jobs:
     - name: xCode
       run: sudo xcode-select -s /Applications/Xcode_14.3.app/Contents/Developer/
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Setup .NET
 
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: |
           6.x.x