diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f5e4659..00ac815 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           global-json-file: global.json
 
-      - uses: actions/cache@v4
+      - uses: actions/cache@v6
         with:
           path: ~/.nuget/packages
           key: nuget-${{ runner.os }}-${{ hashFiles('Directory.Packages.props') }}