diff --git a/src/pysb/pkpd/__init__.py b/src/pysb/pkpd/__init__.py
index c2e1742..906a620 100644
--- a/src/pysb/pkpd/__init__.py
+++ b/src/pysb/pkpd/__init__.py
@@ -5,4 +5,4 @@
 from .macros import *
 from .util import simulate
 
-__version__ = '0.3.1'
\ No newline at end of file
+__version__ = '0.3.2'
\ No newline at end of file