diff --git a/KerBalloons/KerBalloons-1-0.5.0.11.ckan b/KerBalloons/KerBalloons-1-0.5.0.11.ckan
index b9e1066ff4..00842fab9b 100644
--- a/KerBalloons/KerBalloons-1-0.5.0.11.ckan
+++ b/KerBalloons/KerBalloons-1-0.5.0.11.ckan
@@ -43,6 +43,7 @@
         "sha256": "B5E19349199693AA20EA323AA3F8F54DA3E2A2E4B702BC7B2B76ECDBE289CE6C"
     },
     "download_content_type": "application/zip",
+    "install_size": 8256597,
     "release_date": "2022-01-25T19:08:04.651335+00:00",
     "x_generated_by": "netkan"
 }