diff --git a/system-config/services/containers/sandbox/default.nix b/system-config/services/containers/sandbox/default.nix
index 98c45dd..8c2e249 100644
--- a/system-config/services/containers/sandbox/default.nix
+++ b/system-config/services/containers/sandbox/default.nix
@@ -27,7 +27,7 @@
             hostAddress = "192.168.100.10";
             localAddress = "192.168.100.31";
 
-            flake = "${inputs.self}#sandbox-nathan";
+            flake = "${inputs.self}#nixosConfigurations.sandbox-nathan";
 
             bindMounts = {
                 "/dev/nvidia0" = {