diff --git a/.github/workflows/style.yml b/.github/workflows/style.yml
index 8668431..7240405 100644
--- a/.github/workflows/style.yml
+++ b/.github/workflows/style.yml
@@ -25,7 +25,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.12
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
@@ -48,7 +48,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.12
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
@@ -72,7 +72,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.12
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
@@ -96,7 +96,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.12
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
@@ -120,7 +120,7 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: 3.12
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
@@ -144,7 +144,7 @@ jobs:
 #        uses: actions/setup-python@v5
 #        with:
 #          python-version: 3.12
-#      - uses: actions/cache@v1
+#      - uses: actions/cache@v4
 #        with:
 #          path: ~/.cache/pip
 #          key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}