diff --git a/src/SMAPI.Web/wwwroot/StardewModdingAPI.metadata.json b/src/SMAPI.Web/wwwroot/StardewModdingAPI.metadata.json
index 343257f1..d9b2954c 100644
--- a/src/SMAPI.Web/wwwroot/StardewModdingAPI.metadata.json
+++ b/src/SMAPI.Web/wwwroot/StardewModdingAPI.metadata.json
@@ -100,7 +100,10 @@
 
     "Almighty Farming Tool": {
       "ID": "439",
-      "MapRemoteVersions": { "1.21": "1.2.1" },
+      "MapRemoteVersions": {
+        "1.21": "1.2.1",
+        "1.22-unofficial.3.mizzion": "1.2.2-unofficial.3.mizzion"
+      },
       "Default | UpdateKey": "Nexus:439"
     },