diff --git a/ProgressiveColonizationSystem/ProgressiveColonizationSystem-v3.1.2.ckan b/ProgressiveColonizationSystem/ProgressiveColonizationSystem-v3.1.2.ckan
index 27c24f621b..131695e393 100644
--- a/ProgressiveColonizationSystem/ProgressiveColonizationSystem-v3.1.2.ckan
+++ b/ProgressiveColonizationSystem/ProgressiveColonizationSystem-v3.1.2.ckan
@@ -52,6 +52,7 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 9296125,
     "release_date": "2022-04-18T04:23:06Z",
     "x_generated_by": "netkan"
 }