diff --git a/SoundingRockets/SoundingRockets-0.2.2.0.ckan b/SoundingRockets/SoundingRockets-0.2.2.0.ckan
index 935db1ec7b..4e34502515 100644
--- a/SoundingRockets/SoundingRockets-0.2.2.0.ckan
+++ b/SoundingRockets/SoundingRockets-0.2.2.0.ckan
@@ -24,5 +24,10 @@
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+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }