diff --git a/cmake b/cmake
index 7ad2464..b0a77e2 160000
--- a/cmake
+++ b/cmake
@@ -1 +1 @@
-Subproject commit 7ad2464a98ba78159ab0f29cdcbc716dcc0b1394
+Subproject commit b0a77e2ead3f8dbb201b05e42048bb1cfc6a518e
diff --git a/tests/python/quick.py b/tests/python/quick.py
index ec1a16c..4741018 100644
--- a/tests/python/quick.py
+++ b/tests/python/quick.py
@@ -9,6 +9,7 @@
 
 
 class ParametricCurvesQuickTests(unittest.TestCase):
+
     def test_quick(self):
         cc = curve_constraints()
         cc.init_vel = matrix(range(3)).T
diff --git a/tests/python/test.py b/tests/python/test.py
index 4d7c115..45d986a 100644
--- a/tests/python/test.py
+++ b/tests/python/test.py
@@ -7,6 +7,7 @@
 
 
 class ParametricCurvesTests(unittest.TestCase):
+
     def test_all(self):
         waypoints = matrix([[1., 2., 3.], [4., 5., 6.]]).transpose()
         waypoints6 = matrix([[1., 2., 3., 7., 5., 5.], [4., 5., 6., 4., 5., 6.]]).transpose()