diff --git a/TheMartianforKSP/TheMartianforKSP-1.10.1.2.ckan b/TheMartianforKSP/TheMartianforKSP-1.10.1.2.ckan
index 4a2108e30b..2dc5766514 100644
--- a/TheMartianforKSP/TheMartianforKSP-1.10.1.2.ckan
+++ b/TheMartianforKSP/TheMartianforKSP-1.10.1.2.ckan
@@ -37,6 +37,7 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 55272813,
     "release_date": "2020-09-23T00:16:30.641028+00:00",
     "x_generated_by": "netkan"
 }