1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/tools/misc/universal-ctags/default.nix b/nixpkgs/pkgs/development/tools/misc/universal-ctags/default.nix
index 47aa49178141..c104adc78cc3 100644
--- a/nixpkgs/pkgs/development/tools/misc/universal-ctags/default.nix
+++ b/nixpkgs/pkgs/development/tools/misc/universal-ctags/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, pkgconfig, perl, pythonPackages, libiconv }:
+{ stdenv, fetchFromGitHub, autoreconfHook, pkgconfig, perl, pythonPackages, libiconv, jansson }:
 
 stdenv.mkDerivation {
   pname = "universal-ctags";
@@ -12,7 +12,7 @@ stdenv.mkDerivation {
   };
 
   nativeBuildInputs = [ autoreconfHook pkgconfig pythonPackages.docutils ];
-  buildInputs = stdenv.lib.optional stdenv.isDarwin libiconv;
+  buildInputs = [ jansson ] ++ stdenv.lib.optional stdenv.isDarwin libiconv;
 
   # to generate makefile.in
   autoreconfPhase = ''
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   doCheck = true;
 
-  checkFlags = "units";
+  checkFlags = [ "units" ];
 
   meta = with stdenv.lib; {
     description = "A maintained ctags implementation";