diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index 34c2930..e21b06d 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -22,7 +22,7 @@ jobs:
           python-version:  ${{ matrix.python_version }}
 
       - name: Cache pip
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a9de254..cfdbf9b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,7 +26,7 @@ jobs:
           python-version:  ${{ matrix.python_version }}
 
       - name: Cache pip
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}