diff --git a/.github/workflows/actions.lock b/.github/workflows/actions.lock
new file mode 100644
index 0000000..073b9f6
--- /dev/null
+++ b/.github/workflows/actions.lock
@@ -0,0 +1,28 @@
+# This file is machine-generated by `gh actions-lock`.
+# Do not edit by hand; run `gh actions-lock` to update.
+# Docs: https://gh.io/actions-lockfile
+version: 'v0.0.3'
+workflows:
+    '.github/workflows/check.yml':
+        - 'actions/checkout@v3.7.0'
+        - 'ruby/setup-ruby@v1.335.0'
+    '.github/workflows/test.yml':
+        - 'actions/checkout@v3.7.0'
+        - 'actions/setup-node@v4.4.0'
+        - 'ruby/setup-ruby@v1.335.0'
+dependencies:
+    'actions/checkout@v3.7.0':
+        ref: 'v3.7.0'
+        commit: 'sha1-a37ce9120846195fa4ece8f58b268e6043cb2f26'
+        owner_id: 44036562
+        repo_id: 197814629
+    'actions/setup-node@v4.4.0':
+        ref: 'v4.4.0'
+        commit: 'sha1-49933ea5288caeca8642d1e84afbd3f7d6820020'
+        owner_id: 44036562
+        repo_id: 189476904
+    'ruby/setup-ruby@v1.335.0':
+        ref: 'v1.335.0'
+        commit: 'sha1-7f797815d8adceb1c412e7abefdd1ab4abc47a5f'
+        owner_id: 210414
+        repo_id: 231208785
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 839c8a6..c3894dc 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -12,9 +12,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v3.7.0
       - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
+        uses: ruby/setup-ruby@v1.335.0
         with:
           ruby-version: '3.4'
       - name: Install dependencies
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cc37352..cca36cf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,13 +17,13 @@ jobs:
         node-version: ['22', '24', '26']
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v3.7.0
       - name: Set up Ruby ${{ matrix.ruby-version }}
-        uses: ruby/setup-ruby@v1
+        uses: ruby/setup-ruby@v1.335.0
         with:
           ruby-version: ${{ matrix.ruby-version }}
       - name: Set up Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v4.4.0
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies