diff --git a/Images/crazyflie.prototype b/Images/crazyflie.prototype
index 27bc873702..9cd986e1b8 100644
--- a/Images/crazyflie.prototype
+++ b/Images/crazyflie.prototype
@@ -7,6 +7,7 @@
     "summary": "CRAZYFLIE",
     "version": "0.1",
     "image_size": 0,
+    "image_maxsize": 1032192,
     "git_identity": "",
     "board_revision": 0
 }