1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/riscv-isac/default.nix b/nixpkgs/pkgs/development/python-modules/riscv-isac/default.nix
index 651c27be676a..19a6eea71319 100644
--- a/nixpkgs/pkgs/development/python-modules/riscv-isac/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/riscv-isac/default.nix
@@ -54,6 +54,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "An ISA coverage extraction tool";
+    mainProgram = "riscv_isac";
     homepage = "https://github.com/riscv/riscv-isac";
     changelog = "https://github.com/riscv-software-src/riscv-isac/blob/${version}/CHANGELOG.md";
     license = licenses.bsd3;