1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/python-modules/bumps/default.nix b/pkgs/development/python-modules/bumps/default.nix
index c1e19eb8560..c22b03f4fa1 100644
--- a/pkgs/development/python-modules/bumps/default.nix
+++ b/pkgs/development/python-modules/bumps/default.nix
@@ -16,7 +16,7 @@ buildPythonPackage rec {
   };
 
   meta = with stdenv.lib; {
-    homepage = http://www.reflectometry.org/danse/software.html;
+    homepage = "http://www.reflectometry.org/danse/software.html";
     description = "Data fitting with bayesian uncertainty analysis";
     maintainers = with maintainers; [ rprospero ];
     license = licenses.publicDomain;