diff --git a/FerramAerospaceResearch/FerramAerospaceResearch-3-0.15.6.1.ckan b/FerramAerospaceResearch/FerramAerospaceResearch-3-0.15.6.1.ckan
index 760a9d171c..f1e593b1d2 100644
--- a/FerramAerospaceResearch/FerramAerospaceResearch-3-0.15.6.1.ckan
+++ b/FerramAerospaceResearch/FerramAerospaceResearch-3-0.15.6.1.ckan
@@ -43,5 +43,10 @@
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+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }