diff --git a/StockPlus/StockPlus-v1.0.4b.2.ckan b/StockPlus/StockPlus-v1.0.4b.2.ckan
index 3c90d7d91e..17f7f72299 100644
--- a/StockPlus/StockPlus-v1.0.4b.2.ckan
+++ b/StockPlus/StockPlus-v1.0.4b.2.ckan
@@ -26,5 +26,10 @@
     ],
     "download": "https://github.com/ClawKSP/KSP-Stock-Bug-Fix-Modules/releases/download/v1.0.4b.2/StockPlusController.zip",
     "download_size": 380,
+    "download_hash": {
+        "sha1": "18C2A3BDC2B095AA853D4CB3F9D841C9C1DF3749",
+        "sha256": "E0F3AEE37F604EAF15E20203A514F75C38E1CA2321DC0FD0A4ECCE3C33924FD9"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }