1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/applications/file-managers/dfilemanager/default.nix b/pkgs/applications/file-managers/dfilemanager/default.nix
index 6c5544aded3e..8a30535f646e 100644
--- a/pkgs/applications/file-managers/dfilemanager/default.nix
+++ b/pkgs/applications/file-managers/dfilemanager/default.nix
@@ -19,6 +19,7 @@ mkDerivation {
   meta = {
     homepage = "https://github.com/probonopd/dfilemanager";
     description = "File manager written in Qt/C++";
+    mainProgram = "dfm";
     license = lib.licenses.gpl2;
     platforms = lib.platforms.unix;
   };