diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 017350c..0a29237 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -30,7 +30,7 @@ jobs:
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.4.7'
+          ruby-version: '3.4.9'
       - uses: oven-sh/setup-bun@v2
         with:
           bun-version-file: ".tool-versions"
diff --git a/.tool-versions b/.tool-versions
index f8d866b..b4d1e08 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
 nodejs 24.13.0
-ruby 3.4.7
+ruby 3.4.9
 bun 1.3.11