1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sparklines/default.nix b/nixpkgs/pkgs/development/python-modules/sparklines/default.nix
index a41b8af8418d..d5d4e3312793 100644
--- a/nixpkgs/pkgs/development/python-modules/sparklines/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/sparklines/default.nix
@@ -25,6 +25,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "This Python package implements Edward Tufte's concept of sparklines, but limited to text only";
+    mainProgram = "sparklines";
     homepage = "https://github.com/deeplook/sparklines";
     maintainers = with maintainers; [ rhoriguchi ];
     license = licenses.gpl3Only;