diff --git a/osx/auto-update/sparkle-auto-update.mm b/osx/auto-update/sparkle-auto-update.mm
index dda0e79..be555c6 100644
--- a/osx/auto-update/sparkle-auto-update.mm
+++ b/osx/auto-update/sparkle-auto-update.mm
@@ -19,12 +19,12 @@
  *         Alexander Afanasyev <alexander.afanasyev@ucla.edu>
  */
 
-#include "sparkle-auto-update.h"
+#include "sparkle-auto-update.hpp"
 #import <Foundation/Foundation.h>
 #import <AppKit/AppKit.h>
 #import <Sparkle/Sparkle.h>
 
-#include "logging.h"
+#include "logging.hpp"
 
 INIT_LOGGER ("SparkeAutoUpdate");