diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 00ef51d..6e3b0d5 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Select Xcode
-        run: sudo xcode-select -s /Applications/Xcode_15.4.app
+        run: sudo xcode-select -s /Applications/Xcode_16.1.app
 
       - name: Install swift-format
         run: brew install swift-format