1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/networking/feedreaders/rsstail/default.nix b/pkgs/applications/networking/feedreaders/rsstail/default.nix
index 62054ef0613..40c165c2540 100644
--- a/pkgs/applications/networking/feedreaders/rsstail/default.nix
+++ b/pkgs/applications/networking/feedreaders/rsstail/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     substituteInPlace Makefile --replace -liconv_hook ""
   '';
 
-  makeFlags = "prefix=$(out)";
+  makeFlags = [ "prefix=$(out)" ];
   enableParallelBuilding = true;
 
   doCheck = true;