diff --git a/src/gmc_con.erl b/src/gmc_con.erl
index 7c90ea5..4670086 100644
--- a/src/gmc_con.erl
+++ b/src/gmc_con.erl
@@ -226,10 +226,10 @@ do_start_stop(#s{acc = PubKey, keys = Keys, network = Network, max_cores = MaxCo
     Instance = #{<<"executable">> => Miner},
     Workers = lists:duplicate(Count, Instance),
     Profile =
-        [{pubkey,          PubKey},
-         {workers,         Workers},
-         {pool_admin_url,  Eureka},
-         {additional_keys, Keys}],
+        [{pubkey,         PubKey},
+         {workers,        Workers},
+         {pool_admin_url, Eureka},
+         {extra_pubkeys,  Keys}],
     ok = gmc_gui:message({notice, "Starting..."}),
     ok = gmc_gui:message({notice, ["Miner: ", Miner]}),
     {ok, Apps} = gmhc_app:start(Profile),