diff --git a/modules/games/server/minecraft/neoforge-1.21.1.nix b/modules/games/server/minecraft/neoforge-1.21.1.nix
index 8ab6d22..675aac3 100644
--- a/modules/games/server/minecraft/neoforge-1.21.1.nix
+++ b/modules/games/server/minecraft/neoforge-1.21.1.nix
@@ -10,7 +10,8 @@
       TYPE = "NEOFORGE";
       VERSION = "1.21.1";
       EULA = "TRUE";
-      MEMORY = "4G";
+      INIT_MEMORY = "1G";
+      MAX_MEMORY = "4G";
       SERVER_PORT = "30005";
 
       UID = "992";