diff --git a/ModuleManager/ModuleManager-2.6.18.ckan b/ModuleManager/ModuleManager-2.6.18.ckan
index 89ceeb281b..3b6a67e09a 100644
--- a/ModuleManager/ModuleManager-2.6.18.ckan
+++ b/ModuleManager/ModuleManager-2.6.18.ckan
@@ -24,5 +24,10 @@
     ],
     "download": "https://ksp.sarbian.com/jenkins/job/ModuleManager/107/artifact/ModuleManager-2.6.18.zip",
     "download_size": 29054,
+    "download_hash": {
+        "sha1": "8CAF195273FA10302950BEFE0CA73A00F933AB1E",
+        "sha256": "64478827B65D6AABE76E08269E26E42230F1B02BC763E8ECD6A3C1FD31DA9408"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }