diff --git a/.github/workflows/ci-android.yml b/.github/workflows/ci-android.yml
index 5c4141af..33b929fc 100644
--- a/.github/workflows/ci-android.yml
+++ b/.github/workflows/ci-android.yml
@@ -47,7 +47,7 @@ jobs:
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
-      - uses: ruby/setup-ruby@7d3497fd78c07c0d84ebafa58d8dac60cd1f0763 # v1
+      - uses: ruby/setup-ruby@0481980f17b760ef6bca5e8c55809102a0af1e5a # v1
         with:
           ruby-version: 2.7
 
diff --git a/.github/workflows/ci-ios.yml b/.github/workflows/ci-ios.yml
index bf8fb5fd..a9587573 100644
--- a/.github/workflows/ci-ios.yml
+++ b/.github/workflows/ci-ios.yml
@@ -47,7 +47,7 @@ jobs:
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
-      - uses: ruby/setup-ruby@7d3497fd78c07c0d84ebafa58d8dac60cd1f0763 # v1
+      - uses: ruby/setup-ruby@0481980f17b760ef6bca5e8c55809102a0af1e5a # v1
         with:
           ruby-version: 2.7