diff --git a/src/appInterface.h b/src/appInterface.h
index a8e37a75..83a4f769 100644
--- a/src/appInterface.h
+++ b/src/appInterface.h
@@ -17,6 +17,7 @@ class IApp {
         virtual bool saveSettings() = 0;
         virtual bool readSettings(const char *path) = 0;
         virtual bool eraseSettings(bool eraseWifi) = 0;
+        virtual void setOnUpdate() = 0;
         virtual void setRebootFlag() = 0;
         virtual const char *getVersion() = 0;
         virtual statistics_t *getStatistics() = 0;