diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 19fcd17..95847cc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
         dotnet-version: ${{ env.DOTNET_VERSION }}
         
     - name: Cache NuGet packages
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ~/.nuget/packages
         key: ${{ runner.os }}-nuget-${{ hashFiles('**/*.csproj') }}
diff --git a/.github/workflows/nightly-integration.yml b/.github/workflows/nightly-integration.yml
index f93cdef..be21959 100644
--- a/.github/workflows/nightly-integration.yml
+++ b/.github/workflows/nightly-integration.yml
@@ -30,7 +30,7 @@ jobs:
         docker compose version
         
     - name: Cache NuGet packages
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ~/.nuget/packages
         key: ${{ runner.os }}-nuget-${{ hashFiles('**/*.csproj') }}