diff --git a/common/cascade-source.nix b/common/cascade-source.nix
index a13918e..164d4fc 100644
--- a/common/cascade-source.nix
+++ b/common/cascade-source.nix
@@ -47,7 +47,10 @@ config = with lib; {
       fi
     '')
   ];
-  nix.nixPath = mkIf (config.cascade.source.set-nix-path && config.cascade.source.enable) [ "cascade=/usr/src/cascade" ];
+  nix.nixPath = mkMerge [
+  (mkIf (config.cascade.source.set-nix-path && config.cascade.source.enable) [ "cascade=/usr/src/cascade" ])
+  (mkIf (!(config.cascade.source.set-nix-path && config.cascade.source.enable)) [ "cascade=https://gitlab.com/jamesandariese/cascade/-/archive/main/cascade-main.tar.gz" ])
+  ];
 };
 
 }