1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/msoffcrypto-tool/default.nix b/nixpkgs/pkgs/development/python-modules/msoffcrypto-tool/default.nix
index 4bc2e80642e6..fd297474eb70 100644
--- a/nixpkgs/pkgs/development/python-modules/msoffcrypto-tool/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/msoffcrypto-tool/default.nix
@@ -48,6 +48,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Python tool and library for decrypting MS Office files with passwords or other keys";
+    mainProgram = "msoffcrypto-tool";
     homepage = "https://github.com/nolze/msoffcrypto-tool";
     changelog = "https://github.com/nolze/msoffcrypto-tool/blob/v${version}/CHANGELOG.md";
     license = with licenses; [ mit ];