diff --git a/.github/workflows/cron-nebula.yml b/.github/workflows/cron-nebula.yml
index ce537d9..6b789e0 100644
--- a/.github/workflows/cron-nebula.yml
+++ b/.github/workflows/cron-nebula.yml
@@ -19,14 +19,14 @@ jobs:
         uses: actions/setup-java@v1
         with:
           java-version: 1.8
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         id: gradle-cache
         with:
           path: ~/.gradle/caches
           key: ${{ runner.os }}-gradle-${{ hashFiles('**/gradle/dependency-locks/*.lockfile') }}
           restore-keys: |
             - ${{ runner.os }}-gradle-
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         id: gradle-wrapper-cache
         with:
           path: ~/.gradle/wrapper
diff --git a/.github/workflows/nebula.yml b/.github/workflows/nebula.yml
index 241ccc2..f691dd6 100644
--- a/.github/workflows/nebula.yml
+++ b/.github/workflows/nebula.yml
@@ -17,14 +17,14 @@ jobs:
         uses: actions/setup-java@v1
         with:
           java-version: 1.8
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         id: gradle-cache
         with:
           path: ~/.gradle/caches
           key: ${{ runner.os }}-gradle-${{ hashFiles('**/gradle/dependency-locks/*.lockfile') }}
           restore-keys: |
             - ${{ runner.os }}-gradle-
-      - uses: actions/cache@v1
+      - uses: actions/cache@v4
         id: gradle-wrapper-cache
         with:
           path: ~/.gradle/wrapper