diff --git a/BetterBurnTime/BetterBurnTime-1.3.1.ckan b/BetterBurnTime/BetterBurnTime-1.3.1.ckan
index 858ced6dc7..9bf6918a53 100644
--- a/BetterBurnTime/BetterBurnTime-1.3.1.ckan
+++ b/BetterBurnTime/BetterBurnTime-1.3.1.ckan
@@ -15,5 +15,10 @@
     "ksp_version": "1.0.5",
     "download": "https://spacedock.info/mod/21/BetterBurnTime/download/1.3.1",
     "download_size": 18736,
+    "download_hash": {
+        "sha1": "F248FA98D3566B4E879D6CD4A3C3C3D94C8E6D8F",
+        "sha256": "E8DC526A7147F5AD02FA08946597BEE3A53E0E78EDBDB4FEB8D845CF0B168DBC"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }