diff --git a/TheThirdMun/TheThirdMun-ALPHA_Bugfix_3.ckan b/TheThirdMun/TheThirdMun-ALPHA_Bugfix_3.ckan
index 7318394ecd..f95256578d 100644
--- a/TheThirdMun/TheThirdMun-ALPHA_Bugfix_3.ckan
+++ b/TheThirdMun/TheThirdMun-ALPHA_Bugfix_3.ckan
@@ -31,6 +31,7 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 25321564,
     "release_date": "2022-02-08T10:19:07.252651+00:00",
     "x_via": "Automated SpaceDock CKAN submission",
     "x_generated_by": "netkan"