diff --git a/src/main/resources/data/stalinium/advancement/stalinium/means_revolution.json b/src/main/resources/data/stalinium/advancement/stalinium/means_revolution.json
index 7ddca2c..0110514 100644
--- a/src/main/resources/data/stalinium/advancement/stalinium/means_revolution.json
+++ b/src/main/resources/data/stalinium/advancement/stalinium/means_revolution.json
@@ -81,7 +81,8 @@
       "stalinium_pickaxe",
       "stalinium_shovel",
       "stalinium_hoe",
-      "stalinium_sword"
+      "stalinium_sword",
+      "stalinium_mace"
     ]
   ],
   "sends_telemetry_event": true