diff --git a/HideEmptyTechNodes/HideEmptyTechNodes-0.2.ckan b/HideEmptyTechNodes/HideEmptyTechNodes-0.2.ckan
index bd2c30a482..78499d72c6 100644
--- a/HideEmptyTechNodes/HideEmptyTechNodes-0.2.ckan
+++ b/HideEmptyTechNodes/HideEmptyTechNodes-0.2.ckan
@@ -32,5 +32,10 @@
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     "download": "http://ckan1.spacedock.info/storage/ev0_14120/Hide_Empty_Tech_Nodes/Hide_Empty_Tech_Nodes-0.2.zip",
     "download_size": 8088,
+    "download_hash": {
+        "sha1": "3190C3016C97E0625F8A6A90456F17DD2DC92E2B",
+        "sha256": "8034CCFC4B24291A214420971AC0117610D63D7F4762E35FF45D4A711350FCC7"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }