diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e6af16b..8d54661 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby-version: ['3.2', '3.3', '3.4', '4.0']
+        ruby-version: ['3.3', '3.4', '4.0']
 
     steps:
     - uses: actions/checkout@v7