1 files changed, 2 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sphinxcontrib-tikz/default.nix b/nixpkgs/pkgs/development/python-modules/sphinxcontrib-tikz/default.nix
index 4e47298c8060..dd83acb3d205 100644
--- a/nixpkgs/pkgs/development/python-modules/sphinxcontrib-tikz/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/sphinxcontrib-tikz/default.nix
@@ -28,6 +28,8 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "sphinxcontrib.tikz" ];
 
+  pythonNamespaces = [ "sphinxcontrib" ];
+
   meta = with lib; {
     description = "TikZ extension for Sphinx";
     homepage = "https://bitbucket.org/philexander/tikz";