diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 8b8d461a..d6c4a9b4 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -80,7 +80,7 @@ jobs:
         if: steps.build_gate.outputs.should_skip != 'true'
         uses: maxim-lobanov/setup-xcode@v1.6.0
         with:
-          xcode-version: "26.2"
+          xcode-version: "26.4"
 
       - name: Restore Cache (exact)
         if: steps.build_gate.outputs.should_skip != 'true'