diff --git a/.github/workflows/pr-build.yml b/.github/workflows/pr-build.yml
index 98fd63a62..8729472b5 100644
--- a/.github/workflows/pr-build.yml
+++ b/.github/workflows/pr-build.yml
@@ -35,7 +35,7 @@ jobs:
           node-version: 24.18.0
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@6e5d382445ae5590b7449d8b3bc8cb1c2c27f617 # v1.317.0
+        uses: ruby/setup-ruby@8e41b362d2589a22a44c1cfa214b3c83052c195b # v1.318.0
         with:
           bundler-cache: true
 
diff --git a/.github/workflows/site-build.yml b/.github/workflows/site-build.yml
index 70a84e3ff..f8e8bdb20 100644
--- a/.github/workflows/site-build.yml
+++ b/.github/workflows/site-build.yml
@@ -46,7 +46,7 @@ jobs:
           node-version: 24.18.0
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@6e5d382445ae5590b7449d8b3bc8cb1c2c27f617 # v1.317.0
+        uses: ruby/setup-ruby@8e41b362d2589a22a44c1cfa214b3c83052c195b # v1.318.0
         with:
           bundler-cache: true