diff --git a/.github/workflows/_test.yml b/.github/workflows/_test.yml
index e63afd5..b31307d 100644
--- a/.github/workflows/_test.yml
+++ b/.github/workflows/_test.yml
@@ -26,14 +26,14 @@ jobs:
           otp-version: ${{ inputs.otp-version }}
 
       - name: Cache deps
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: deps
           key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
           restore-keys: ${{ runner.os }}-mix-
 
       - name: Cache build
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: _build
           key: ${{ runner.os }}-build-${{ hashFiles('**/mix.lock') }}