diff --git a/dataprep/__init__.py b/dataprep/__init__.py
index 4066773d1..763d9e37d 100644
--- a/dataprep/__init__.py
+++ b/dataprep/__init__.py
@@ -10,4 +10,4 @@
 
 logging.basicConfig(level=logging.INFO, format="%(message)s")
 
-__version__ = "0.4.1"
+__version__ = "0.4.2"
diff --git a/pyproject.toml b/pyproject.toml
index 6c884c015..bfc18bf8a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ maintainers = [
   "Song Bian <biansonghz@gmail.com>",
 ]
 name = "dataprep"
-version = "0.4.1"
+version = "0.4.2"
 
 license = "MIT"