diff --git a/osx/auto-update/sparkle-auto-update.h b/osx/auto-update/sparkle-auto-update.h
new file mode 100644
index 0000000..9050bff
--- /dev/null
+++ b/osx/auto-update/sparkle-auto-update.h
@@ -0,0 +1,15 @@
+#ifndef SPARKLE_AUTO_UPDATE_H
+#define SPARKLE_AUTO_UPDATE_H
+#include "auto-update.h"
+#include <QString>
+class SparkleAutoUpdate : public AutoUpdate
+{
+public:
+  SparkleAutoUpdate (const QString &url);
+  ~SparkleAutoUpdate ();
+  virtual void checkForUpdates();
+private:
+  class Private;
+  Private *d;
+}
+#endif