diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index 1ee9531..70fa4a6 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -28,7 +28,7 @@ jobs:
           arch: x64
 
       - name: Cache Julia packages
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: |
             ~/.julia/artifacts
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4fd196a..d2a3b10 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}
-      - uses: actions/cache@v5
+      - uses: actions/cache@v6
         env:
           cache-name: cache-artifacts
         with: