1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/applications/science/biology/niftyreg/default.nix b/nixpkgs/pkgs/applications/science/biology/niftyreg/default.nix
index 48bd1b21ecd6..fd7dc4f1fbb4 100644
--- a/nixpkgs/pkgs/applications/science/biology/niftyreg/default.nix
+++ b/nixpkgs/pkgs/applications/science/biology/niftyreg/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://cmictig.cs.ucl.ac.uk/wiki/index.php/NiftyReg;
+    homepage = "http://cmictig.cs.ucl.ac.uk/wiki/index.php/NiftyReg";
     description = "Medical image registration software";
     maintainers = with maintainers; [ bcdarwin ];
     platforms = [ "x86_64-linux" ];