1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/textual-dev/default.nix b/nixpkgs/pkgs/development/python-modules/textual-dev/default.nix
index 5c58f63dcdbf..d8ca583d97b6 100644
--- a/nixpkgs/pkgs/development/python-modules/textual-dev/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/textual-dev/default.nix
@@ -51,6 +51,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Development tools for Textual";
+    mainProgram = "textual";
     homepage = "https://github.com/Textualize/textual-dev";
     license = licenses.mit;
     maintainers = with maintainers; [ yannip ];