diff --git a/cca_zoo/linear/_gradient/__init__.py b/cca_zoo/linear/_gradient/__init__.py
index 0d93d070..e4d9292d 100644
--- a/cca_zoo/linear/_gradient/__init__.py
+++ b/cca_zoo/linear/_gradient/__init__.py
@@ -2,6 +2,7 @@
 from ._gha import CCA_GHA
 
 from ._stochasticpls import PLSStochasticPower
+
 # from ._svd import CCA_SVD
 
 __all__ = [