diff --git a/src/backend/cocoa/nvdialog_about_dialog.m b/src/backend/cocoa/nvdialog_about_dialog.m
index 75c29e6..47f41c2 100644
--- a/src/backend/cocoa/nvdialog_about_dialog.m
+++ b/src/backend/cocoa/nvdialog_about_dialog.m
@@ -1,6 +1,6 @@
 #include "nvdialog.h"
 #include "nvdialog_cocoa.h"
-#include <assert.h>
+#include "nvdialog_assert.h"
 #include <stdlib.h>
 #include <AppKit/AppKit.h>
 #include <Foundation/Foundation.h>