diff --git a/ShangshengOrbital/ShangshengOrbital-v0.4.ckan b/ShangshengOrbital/ShangshengOrbital-v0.4.ckan
index a40b1953a3..ae4c70e375 100644
--- a/ShangshengOrbital/ShangshengOrbital-v0.4.ckan
+++ b/ShangshengOrbital/ShangshengOrbital-v0.4.ckan
@@ -52,6 +52,7 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 20212804,
     "release_date": "2021-01-02T12:33:40.805956+00:00",
     "x_generated_by": "netkan"
 }