diff --git a/NTChineseRocketsPack/NTChineseRocketsPack-1.2.2.ckan b/NTChineseRocketsPack/NTChineseRocketsPack-1.2.2.ckan
index 3808759a4e..8ea630df11 100644
--- a/NTChineseRocketsPack/NTChineseRocketsPack-1.2.2.ckan
+++ b/NTChineseRocketsPack/NTChineseRocketsPack-1.2.2.ckan
@@ -69,6 +69,7 @@
         "sha256": "86F379EE867F643929DACBEFC01E905B903EF3DDB2D92E30B60A5CA7561208FC"
     },
     "download_content_type": "application/zip",
+    "install_size": 100994790,
     "release_date": "2022-07-31T06:01:10.188584+00:00",
     "x_generated_by": "netkan"
 }