diff --git a/propka/__init__.py b/propka/__init__.py
index ecfacd3..50786dc 100644
--- a/propka/__init__.py
+++ b/propka/__init__.py
@@ -1,4 +1,4 @@
-"""PROPKA 3.1
+"""PROPKA 3.2
 
 See https://github.com/jensengroup/propka-3.1 for more information.