diff --git a/GalaxiesUnbound-Core/GalaxiesUnbound-Core-1.3.ckan b/GalaxiesUnbound-Core/GalaxiesUnbound-Core-1.3.ckan
index 2bf08f3fda..3292355094 100644
--- a/GalaxiesUnbound-Core/GalaxiesUnbound-Core-1.3.ckan
+++ b/GalaxiesUnbound-Core/GalaxiesUnbound-Core-1.3.ckan
@@ -49,6 +49,7 @@
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     "download_content_type": "application/zip",
+    "install_size": 1199779159,
     "release_date": "2022-05-02T13:59:24Z",
     "x_generated_by": "netkan"
 }