diff --git a/CHANGES.rst b/CHANGES.rst
index 85eea12..35a4762 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,12 @@
 gocept.webtoken
 ===============
 
+3.2 (unreleased)
+----------------
+
+- Nothing changed yet.
+
+
 3.1.post1 (2020-04-08)
 ----------------------
 
diff --git a/setup.py b/setup.py
index ab4ac98..f11c8d7 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
 
 setup(
     name='gocept.webtoken',
-    version='3.1.post1',
+    version='3.2.dev0',
 
     install_requires=[
         'cryptography',