diff --git a/ProtonMBreezeM/ProtonMBreezeM-1.12.ckan b/ProtonMBreezeM/ProtonMBreezeM-1.12.ckan
index da3de552ce..7e7ef9b202 100644
--- a/ProtonMBreezeM/ProtonMBreezeM-1.12.ckan
+++ b/ProtonMBreezeM/ProtonMBreezeM-1.12.ckan
@@ -45,5 +45,10 @@
     ],
     "download": "https://github.com/InsaneDruid/Proton-M/releases/download/1.12/Proton-M-1.12.zip",
     "download_size": 27294968,
+    "download_hash": {
+        "sha1": "4DEBDF51DDEC7A42E4E8857B6D5EB4ED04F0023D",
+        "sha256": "4B3746C7FCF86CF8437B50E7AD20A728D10E22F843DAF8C647FC2BC33E9B7D3C"
+    },
+    "download_content_type": "application/zip",
     "x_generated_by": "netkan"
 }