system/base.nix

@@ -13,6 +13,7 @@
       outputs.overlays.selfsuper
       outputs.overlays.finalprev
       outputs.overlays.unstable-packages
+      inputs.minecraft.overlay
     ];
 
     # Configure your nixpkgs instance

system/server/minecraft/default.nix

@@ -1,6 +1,6 @@
 {inputs, ...}: {
   imports = [
-    inputs.minecraft.nixosModules.minecraft-servers
+    inputs.nix-minecraft.nixosModules.minecraft-servers
     ./servers/velocity.nix
     ./servers/dewdemolisher.nix
     ./servers/johnside.nix
@@ -8,7 +8,7 @@
     ./servers/uberbeta.nix
     #./servers/freaktards.nix
   ];
-  nixpkgs.overlays = [ inputs.minecraft.overlay ];
+  nixpkgs.overlays = [ inputs.nix-minecraft.overlay ];
 
   services.minecraft-servers = {
     enable = true;