1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/java/commons/bcel/default.nix b/nixpkgs/pkgs/development/libraries/java/commons/bcel/default.nix
index 104320a8d89f..0a121d923146 100644
--- a/nixpkgs/pkgs/development/libraries/java/commons/bcel/default.nix
+++ b/nixpkgs/pkgs/development/libraries/java/commons/bcel/default.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage    = "https://commons.apache.org/proper/commons-bcel/";
     description = "Gives users a convenient way to analyze, create, and manipulate (binary) Java class files";
+    sourceProvenance = with lib.sourceTypes; [ binaryBytecode ];
     maintainers = with lib.maintainers; [ copumpkin ];
     license     = lib.licenses.asl20;
     platforms = with lib.platforms; unix;