diff --git a/HangarExtender/HangarExtender-1-v3.4.5.ckan b/HangarExtender/HangarExtender-1-v3.4.5.ckan
index 50fc4d9951..ff2f80e218 100644
--- a/HangarExtender/HangarExtender-1-v3.4.5.ckan
+++ b/HangarExtender/HangarExtender-1-v3.4.5.ckan
@@ -19,5 +19,10 @@
     ],
     "download": "https://github.com/Alewx/FShangarExtender/releases/download/v3.4.5/FShangarExtender_3.4.5.zip",
     "download_size": 18524,
+    "download_hash": {
+        "sha1": "64132D1DA0E5366CFE9008EF256FCCA78A40FE94",
+        "sha256": "E096D239BCC18CA1055C2AE9F119B388E31BD75AD652F3D150D37EA1F23A4641"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }