diff --git a/ModuleManager/ModuleManager-2.6.15.ckan b/ModuleManager/ModuleManager-2.6.15.ckan
index 0cb9a6b1d0..3c04888d7b 100644
--- a/ModuleManager/ModuleManager-2.6.15.ckan
+++ b/ModuleManager/ModuleManager-2.6.15.ckan
@@ -24,5 +24,10 @@
     ],
     "download": "https://ksp.sarbian.com/jenkins/job/ModuleManager/103/artifact/ModuleManager-2.6.15.zip",
     "download_size": 28327,
+    "download_hash": {
+        "sha1": "D6CC0FC9B9C363A5631F0A6467BB83CB3EEC82BD",
+        "sha256": "E0B08121CCE91612F45D817414153F997AF0B83323CF2AE99BFB85C4B6354D07"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }