1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/misc/keystore-explorer/default.nix b/nixpkgs/pkgs/applications/misc/keystore-explorer/default.nix
index a79169ff633e..fb5990f5dca0 100644
--- a/nixpkgs/pkgs/applications/misc/keystore-explorer/default.nix
+++ b/nixpkgs/pkgs/applications/misc/keystore-explorer/default.nix
@@ -37,6 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Open source GUI replacement for the Java command-line utilities keytool and jarsigner";
+    mainProgram = "keystore-explorer";
     sourceProvenance = with lib.sourceTypes; [ binaryBytecode ];
     license = lib.licenses.gpl3Only;
     maintainers = [ lib.maintainers.numinit ];