diff --git a/SETI-CommunityTechTree/SETI-CommunityTechTree-0.9.6.1.ckan b/SETI-CommunityTechTree/SETI-CommunityTechTree-0.9.6.1.ckan
index 57c6edb065..4447593e10 100644
--- a/SETI-CommunityTechTree/SETI-CommunityTechTree-0.9.6.1.ckan
+++ b/SETI-CommunityTechTree/SETI-CommunityTechTree-0.9.6.1.ckan
@@ -221,5 +221,10 @@
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+    "download_hash": {
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+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }