diff --git a/mhcflurry/version.py b/mhcflurry/version.py
index bf2561596c184db791a961de3c6db3b43205fa3c..daa50c7cfdbb43be3f10c6e9c5750933a4523ff8 100644
--- a/mhcflurry/version.py
+++ b/mhcflurry/version.py
@@ -1 +1 @@
-__version__ = "1.4.1"
+__version__ = "1.4.2"