diff --git a/CrashKerbal/CrashKerbal-1.0.0.ckan b/CrashKerbal/CrashKerbal-1.0.0.ckan
index 43e94ac212..4c39a2b0d6 100644
--- a/CrashKerbal/CrashKerbal-1.0.0.ckan
+++ b/CrashKerbal/CrashKerbal-1.0.0.ckan
@@ -28,6 +28,7 @@
         "sha256": "587739B817DE6F2EA5D4B8A4FF1813CB74570FF5EE99B4BF0704E597DC30D1FB"
     },
     "download_content_type": "application/zip",
+    "install_size": 67370499,
     "release_date": "2022-03-29T15:13:47.49271+00:00",
     "x_via": "Automated SpaceDock CKAN submission",
     "x_generated_by": "netkan"