1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/applications/version-management/git-annex-metadata-gui/default.nix b/pkgs/applications/version-management/git-annex-metadata-gui/default.nix
index 4d57820c84eb..3fcde8f900cc 100644
--- a/pkgs/applications/version-management/git-annex-metadata-gui/default.nix
+++ b/pkgs/applications/version-management/git-annex-metadata-gui/default.nix
@@ -26,6 +26,7 @@ buildPythonApplication rec {
   meta = with lib; {
     homepage = "https://github.com/alpernebbi/git-annex-metadata-gui";
     description = "Graphical interface for git-annex metadata commands";
+    mainProgram = "git-annex-metadata-gui";
     maintainers = with maintainers; [ dotlambda ];
     license = licenses.gpl3Plus;
     platforms = with platforms; linux;