diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index beb62399..062c1f95 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -45,7 +45,7 @@ jobs:
         with:
           global-json-file: global.json
 
-      - uses: actions/cache@v5
+      - uses: actions/cache@v6
         with:
           path: ~/.nuget/packages
           key: nuget-${{ runner.os }}-${{ hashFiles('src/backend/**/*.csproj', 'src/backend/Directory.Packages.props') }}