diff --git a/WW2Warships/WW2Warships-0.23.ckan b/WW2Warships/WW2Warships-0.23.ckan
index c539a42853..af161f0029 100644
--- a/WW2Warships/WW2Warships-0.23.ckan
+++ b/WW2Warships/WW2Warships-0.23.ckan
@@ -36,5 +36,10 @@
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     "download": "http://ckan1.spacedock.info/storage/Azimech_2742/WW2_Warships/WW2_Warships-0.23.zip",
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+    "download_hash": {
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+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }