diff --git a/porespy/__version__.py b/porespy/__version__.py
index 413da550c..4c42f7799 100644
--- a/porespy/__version__.py
+++ b/porespy/__version__.py
@@ -1 +1 @@
-__version__ = '2.2.2.dev32'
+__version__ = '2.3.0.dev0'
diff --git a/setup.cfg b/setup.cfg
index 769a1acdf..dc366505f 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.2.2.dev32
+current_version = 2.3.0.dev0
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)\.(?P<release>\D+)(?P<build>\d+)?
 serialize = {major}.{minor}.{patch}.{release}{build}