diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index bef033b..2f44081 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -11,7 +11,7 @@ jobs:
     uses: ruby/actions/.github/workflows/ruby_versions.yml@master
     with:
       engine: cruby
-      min_version: 2.7
+      min_version: 3.2
   build:
     needs: ruby-versions
     runs-on: ${{ matrix.os }}