diff --git a/RealmJS.xcodeproj/xcshareddata/xcschemes/RealmReact.xcscheme b/RealmJS.xcodeproj/xcshareddata/xcschemes/RealmReact.xcscheme
index 6051b5a5..ca24be39 100644
--- a/RealmJS.xcodeproj/xcshareddata/xcschemes/RealmReact.xcscheme
+++ b/RealmJS.xcodeproj/xcshareddata/xcschemes/RealmReact.xcscheme
@@ -63,7 +63,7 @@
       </AdditionalOptions>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Release"
+      buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"