diff --git a/RocketdyneF-1/RocketdyneF-1-1.2.ckan b/RocketdyneF-1/RocketdyneF-1-1.2.ckan
index 18fe914099..5cbf253b45 100644
--- a/RocketdyneF-1/RocketdyneF-1-1.2.ckan
+++ b/RocketdyneF-1/RocketdyneF-1-1.2.ckan
@@ -28,5 +28,6 @@
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     },
     "download_content_type": "application/zip",
+    "install_size": 48563761,
     "x_generated_by": "netkan"
 }