diff --git a/pyproject.toml b/pyproject.toml
index e691811d..eaca3ecd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -148,7 +148,7 @@ convention = 'google'
 add-ignore = ['D107', 'D407', 'D417']
 
 [tool.bumpversion]
-current_version = "0.28.3.dev0"
+current_version = "0.28.3.dev1"
 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/sdmetrics/__init__.py b/sdmetrics/__init__.py
index 0b60429f..f7d5218a 100644
--- a/sdmetrics/__init__.py
+++ b/sdmetrics/__init__.py
@@ -4,7 +4,7 @@
 
 __author__ = 'MIT Data To AI Lab'
 __email__ = 'dailabmit@gmail.com'
-__version__ = '0.28.3.dev0'
+__version__ = '0.28.3.dev1'
 
 import sys
 import warnings as python_warnings