diff --git a/GroundEffect/GroundEffect-v1.1.1-catalpa.ckan b/GroundEffect/GroundEffect-v1.1.1-catalpa.ckan
index 12411bf409..1f32aaad56 100644
--- a/GroundEffect/GroundEffect-v1.1.1-catalpa.ckan
+++ b/GroundEffect/GroundEffect-v1.1.1-catalpa.ckan
@@ -35,6 +35,7 @@
         "sha256": "873E1C55B1C4D06BEF13B5D3C9F478594098F153F6CEDA4B1543552CD1063E5B"
     },
     "download_content_type": "application/zip",
+    "install_size": 8704,
     "release_date": "2022-01-07T07:54:54Z",
     "x_generated_by": "netkan"
 }