diff --git a/README.md b/README.md
index f0479cd..259c308 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ If you use Nix with flakes, you can simply add it to your program's devshell ins
      }:
      flake-utils.lib.eachDefaultSystem (
        system:
-@@ -17,7 +23,10 @@
+@@ -17,7 +23,7 @@
        {
          packages.default = pkgs.callPackage ./default.nix { };
          devShells.default = pkgs.mkShell {