1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/numpy/default.nix b/nixpkgs/pkgs/development/python-modules/numpy/default.nix
index d25d436d9fdd..b3c80a49798c 100644
--- a/nixpkgs/pkgs/development/python-modules/numpy/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/numpy/default.nix
@@ -183,6 +183,7 @@ in buildPythonPackage rec {
   meta = {
     changelog = "https://github.com/numpy/numpy/releases/tag/v${version}";
     description = "Scientific tools for Python";
+    mainProgram = "f2py";
     homepage = "https://numpy.org/";
     license = lib.licenses.bsd3;
     maintainers = with lib.maintainers; [ fridh ];