diff --git a/mhcflurry/hyperparameters.py b/mhcflurry/hyperparameters.py
index 1241fa4650378f17247d2c0bea529ba4ac0a0261..2e33305d9a0b02307f5ce9e5ba0d1134077e2cb2 100644
--- a/mhcflurry/hyperparameters.py
+++ b/mhcflurry/hyperparameters.py
@@ -17,7 +17,6 @@ class HyperparameterDefaults(object):
     *supported* by a model and their defaults. The particular
     hyperparameter settings to be used, for example, to train a model
     are kept in plain dicts.
-
     """
     def __init__(self, **defaults):
         self.defaults = dict(defaults)
diff --git a/mhcflurry/version.py b/mhcflurry/version.py
index aa56ed4042d5c1f43f385bc6e4f42b12ffdca6a3..e4adfb83d581417957736bd5bd8ed562066b37b6 100644
--- a/mhcflurry/version.py
+++ b/mhcflurry/version.py
@@ -1 +1 @@
-__version__ = "1.4.3"
+__version__ = "1.6.0"