diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index ffe0d79..7fc41ff 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -41,7 +41,7 @@ jobs:
           Pkg.Registry.add(
             RegistrySpec(url = "https://github.com/tensor4all/T4ARegistry.git")
           )'
-      - uses: julia-actions/cache@v1
+      - uses: julia-actions/cache@v2
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
         continue-on-error: ${{ matrix.version == 'nightly' }}