diff --git a/pyproject.toml b/pyproject.toml
index 0f9dce6d..6b4b0f3d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -139,7 +139,7 @@ collect_ignore = ['pyproject.toml']
 exclude_lines = ['NotImplementedError()']
 
 [tool.bumpversion]
-current_version = "1.13.2"
+current_version = "1.13.3.dev0"
 parse = '(?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)(\.(?P<release>[a-z]+)(?P<candidate>\d+))?'
 serialize = [
     '{major}.{minor}.{patch}.{release}{candidate}',
diff --git a/rdt/__init__.py b/rdt/__init__.py
index ef58de2c..0c67a50b 100644
--- a/rdt/__init__.py
+++ b/rdt/__init__.py
@@ -4,7 +4,7 @@
 
 __author__ = 'DataCebo, Inc.'
 __email__ = 'info@sdv.dev'
-__version__ = '1.13.2'
+__version__ = '1.13.3.dev0'
 
 
 import sys