diff --git a/Tools/XcodeCapp/TNXCodeCapp.h b/Tools/XcodeCapp/TNXCodeCapp.h
index 51c507de3..bc61a04dd 100644
--- a/Tools/XcodeCapp/TNXCodeCapp.h
+++ b/Tools/XcodeCapp/TNXCodeCapp.h
@@ -40,6 +40,7 @@ extern NSString * const XCCListeningStartNotification;
     NSString                        *XCodeSupportProjectName;
     NSString                        *XCodeTemplatePBXPath;
     NSString                        *profilePath;
+    NSString                        *PBXModifierScriptPath;
     NSURL                           *currentProjectURL;
     NSURL                           *XCodeSupportFolder;
     NSURL                           *XCodeSupportProject;