diff --git a/ZeosPlanetPack/ZeosPlanetPack-1.0.ckan b/ZeosPlanetPack/ZeosPlanetPack-1.0.ckan
index 31c54754c3..d48fe5eb0d 100644
--- a/ZeosPlanetPack/ZeosPlanetPack-1.0.ckan
+++ b/ZeosPlanetPack/ZeosPlanetPack-1.0.ckan
@@ -31,6 +31,7 @@
         "sha256": "A4682A2C6BEE4AD38F6BAA5C30927B4488569EA6A502B8246E8B4BD9A103B1BF"
     },
     "download_content_type": "application/zip",
+    "install_size": 11787323,
     "release_date": "2020-05-20T15:51:51.295731+00:00",
     "x_generated_by": "netkan"
 }