diff --git a/nix/per-system.nix b/nix/per-system.nix
index ecd2941..a372b86 100644
--- a/nix/per-system.nix
+++ b/nix/per-system.nix
@@ -88,7 +88,7 @@
                     pkgs.dockerTools.buildLayeredImage networkImageConfig;
                   fractopo-network-image-stream =
                     pkgs.dockerTools.streamLayeredImage networkImageConfig;
-                  push-fractopo-fractopo-images = prev.writeShellApplication {
+                  push-fractopo-images = prev.writeShellApplication {
                     name = "push-fractopo-images";
                     text = let