Update XCode 15.3.0 (#335)

straight-shoota · web-flow · commit 68a951204944 · 2024-11-07T15:30:55.000+01:00
crystal-lang/crystal#15164
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -3,7 +3,7 @@ version: 2
 jobs:
   omnibus_osx_llvm:
     macos:
-      xcode: 13.4.1
+      xcode: 15.3.0
     environment:
       LLVM_VERSION: 15.0.7
       MACOSX_DEPLOYMENT_TARGET: 10.11
