1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/applications/graphics/openimageio/default.nix b/nixpkgs/pkgs/applications/graphics/openimageio/default.nix
index 23cad7e859df..1f2861e7109c 100644
--- a/nixpkgs/pkgs/applications/graphics/openimageio/default.nix
+++ b/nixpkgs/pkgs/applications/graphics/openimageio/default.nix
@@ -34,7 +34,7 @@ stdenv.mkDerivation rec {
   ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.openimageio.org;
+    homepage = "http://www.openimageio.org";
     description = "A library and tools for reading and writing images";
     license = licenses.bsd3;
     maintainers = [ maintainers.goibhniu ];