diff --git a/.github/workflows/SonarCloud.yml b/.github/workflows/SonarCloud.yml
index e103f28..a21fac2 100644
--- a/.github/workflows/SonarCloud.yml
+++ b/.github/workflows/SonarCloud.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v5
       - name: Cache NuGet
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/.nuget/packages
           key: ${{ runner.os }}-sonar-nuget-${{ hashFiles('Directory.Packages.props', '.config/dotnet-tools.json') }} #hash of project files
diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index c793645..a06a20f 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v5
       - name: Cache NuGet
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ hashFiles('Directory.Packages.props') }} #hash of project files