diff --git a/OPTReconfig/OPTReconfig-3.4.1.ckan b/OPTReconfig/OPTReconfig-3.4.1.ckan
index 7b6a434ea2..119fb1f332 100644
--- a/OPTReconfig/OPTReconfig-3.4.1.ckan
+++ b/OPTReconfig/OPTReconfig-3.4.1.ckan
@@ -115,6 +115,7 @@
         "sha256": "4B88B17F8486C991C2C72301A95E0150487E0360B177054BC4F32AF845188843"
     },
     "download_content_type": "application/zip",
+    "install_size": 7636976,
     "release_date": "2021-05-08T19:06:16.50155+00:00",
     "x_generated_by": "netkan"
 }