diff --git a/.github/workflows/actions.lock b/.github/workflows/actions.lock
new file mode 100644
index 0000000..230ea7e
--- /dev/null
+++ b/.github/workflows/actions.lock
@@ -0,0 +1,35 @@
+# 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/dependabot-manager.yml': []
+    '.github/workflows/pages.yml': []
+    '.github/workflows/rbs-collection-updater.yml': []
+    '.github/workflows/release_gem.yml': []
+    '.github/workflows/test.yml':
+        - 'act10ns/slack@v2.2.0'
+        - 'actions/checkout@v7.0.1'
+        - 're-actors/alls-green@v1.3.0'
+        - 'ruby/setup-ruby@v1.336.0'
+dependencies:
+    'act10ns/slack@v2.2.0':
+        ref: 'v2.2.0'
+        commit: 'sha1-d96404edccc6d6467fc7f8134a420c851b1e9054'
+        owner_id: 65077766
+        repo_id: 262583918
+    'actions/checkout@v7.0.1':
+        ref: 'v7.0.1'
+        commit: 'sha1-3d3c42e5aac5ba805825da76410c181273ba90b1'
+        owner_id: 44036562
+        repo_id: 197814629
+    're-actors/alls-green@v1.3.0':
+        ref: 'v1.3.0'
+        commit: 'sha1-b5b5b37504aa4183270bd3d855c52a67f212be35'
+        owner_id: 46427759
+        repo_id: 434447646
+    'ruby/setup-ruby@v1.336.0':
+        ref: 'v1.336.0'
+        commit: 'sha1-de492cf36cbab201753d720ce4f4e336cd688c94'
+        owner_id: 210414
+        repo_id: 231208785
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 79402d5..aa9fe98 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,9 +28,9 @@ jobs:
           - "4.0"
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/checkout@v7.0.1
 
-      - uses: ruby/setup-ruby@de492cf36cbab201753d720ce4f4e336cd688c94 # v1.336.0
+      - uses: ruby/setup-ruby@v1.336.0
         with:
           ruby-version: ${{ matrix.ruby }}
           bundler-cache: true
@@ -44,7 +44,7 @@ jobs:
       - run: bundle exec rake spec
 
       - name: Slack Notification (not success)
-        uses: act10ns/slack@d96404edccc6d6467fc7f8134a420c851b1e9054 # v2.2.0
+        uses: act10ns/slack@v2.2.0
         if: "! success()"
         continue-on-error: true
         with:
@@ -56,9 +56,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/checkout@v7.0.1
 
-      - uses: ruby/setup-ruby@de492cf36cbab201753d720ce4f4e336cd688c94 # v1.336.0
+      - uses: ruby/setup-ruby@v1.336.0
         with:
           ruby-version: ruby
           bundler-cache: true
@@ -74,7 +74,7 @@ jobs:
       - run: bundle exec steep check
 
       - name: Slack Notification (not success)
-        uses: act10ns/slack@d96404edccc6d6467fc7f8134a420c851b1e9054 # v2.2.0
+        uses: act10ns/slack@v2.2.0
         if: "! success()"
         continue-on-error: true
         with:
@@ -85,9 +85,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/checkout@v7.0.1
 
-      - uses: ruby/setup-ruby@de492cf36cbab201753d720ce4f4e336cd688c94 # v1.336.0
+      - uses: ruby/setup-ruby@v1.336.0
         with:
           ruby-version: ruby
           bundler-cache: true
@@ -105,7 +105,7 @@ jobs:
           ls -ld doc/
 
       - name: Slack Notification (not success)
-        uses: act10ns/slack@d96404edccc6d6467fc7f8134a420c851b1e9054 # v2.2.0
+        uses: act10ns/slack@v2.2.0
         if: "! success()"
         continue-on-error: true
         with:
@@ -124,6 +124,6 @@ jobs:
 
     steps:
       - name: check dependent jobs
-        uses: re-actors/alls-green@b5b5b37504aa4183270bd3d855c52a67f212be35 # v1.3.0
+        uses: re-actors/alls-green@v1.3.0
         with:
           jobs: ${{ toJSON(needs) }}