diff --git a/ContractConfigurator-HistoryofSpaceflight-RSS/ContractConfigurator-HistoryofSpaceflight-RSS-1.0.ckan b/ContractConfigurator-HistoryofSpaceflight-RSS/ContractConfigurator-HistoryofSpaceflight-RSS-1.0.ckan
index ef3764e0df..55433df5ab 100644
--- a/ContractConfigurator-HistoryofSpaceflight-RSS/ContractConfigurator-HistoryofSpaceflight-RSS-1.0.ckan
+++ b/ContractConfigurator-HistoryofSpaceflight-RSS/ContractConfigurator-HistoryofSpaceflight-RSS-1.0.ckan
@@ -70,6 +70,7 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 29657488,
     "release_date": "2022-06-29T19:24:36.801027+00:00",
     "x_generated_by": "netkan"
 }