diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6cc0526..5d81d57 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
-      - uses: ruby/setup-ruby@d4526a55538b775af234ba4af27118ed6f8f6677 # pin@v1.172.0
+      - uses: ruby/setup-ruby@5f19ec79cedfadb78ab837f95b87734d0003c899 # pin@v1.173.0
         with:
           bundler-cache: true
 
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6813d76..92d5926 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -18,7 +18,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
-      - uses: ruby/setup-ruby@d4526a55538b775af234ba4af27118ed6f8f6677 # pin@v1.172.0
+      - uses: ruby/setup-ruby@5f19ec79cedfadb78ab837f95b87734d0003c899 # pin@v1.173.0
         with:
           bundler-cache: true
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1cdceb2..0705a98 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,7 +20,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
-      - uses: ruby/setup-ruby@d4526a55538b775af234ba4af27118ed6f8f6677 # pin@v1.172.0
+      - uses: ruby/setup-ruby@5f19ec79cedfadb78ab837f95b87734d0003c899 # pin@v1.173.0
         with:
           bundler-cache: true
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 16a94b8..922d3d3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -18,7 +18,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
-      - uses: ruby/setup-ruby@d4526a55538b775af234ba4af27118ed6f8f6677 # pin@v1.172.0
+      - uses: ruby/setup-ruby@5f19ec79cedfadb78ab837f95b87734d0003c899 # pin@v1.173.0
         with:
           bundler-cache: true