diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 41ce857..ab76497 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,11 +60,11 @@ jobs:
     if: "! contains(toJSON(github.event.commits.*.message), '[skip ci]')"
     steps:
       - name: Check out code
-        uses: actions/checkout@v2 # https://github.com/actions/checkout
+        uses: actions/checkout@v6 # https://github.com/actions/checkout
         with:
           fetch-depth: '0' # https://github.com/shipkit/shipkit-changelog#fetch-depth-on-ci
       - name: Set up Java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v5
         with:
           java-version: ${{ matrix.java-version }}
       - name: Perform build
@@ -97,15 +97,15 @@ jobs:
       && !contains(toJSON(github.event.commits.*.message), '[skip release]')
     steps:
       - name: Check out code
-        uses: actions/checkout@v2  # https://github.com/actions/checkout
+        uses: actions/checkout@v6  # https://github.com/actions/checkout
         with:
           fetch-depth: '0'
       - name: Setup Java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v5
         with:
           java-version: 1.8
       - name: Setup Python
-        uses: actions/setup-python@v5  # https://github.com/actions/setup-python
+        uses: actions/setup-python@v6  # https://github.com/actions/setup-python
         with:
           python-version: '3.9'
       - name: Publish to PyPI
@@ -124,12 +124,12 @@ jobs:
     steps:
       - name: Check out code
         # https://github.com/actions/checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v6
         with:
           # Needed to get all tags. Refer https://github.com/shipkit/shipkit-changelog#fetch-depth-on-ci
           fetch-depth: '0'
       - name: Setup Java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v5
         with:
           java-version: 1.8
       - name: Release to GitHub