diff --git a/setup.py b/setup.py
index 65d461e1..150a9ac6 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 import re
 
 # This version string should be updated when releasing a new version.
-_VERSION = '0.2.3'
+_VERSION = '0.2.4'
 
 RELEASE = os.getenv("RELEASE", "FALSE")
 ROOT_PATH = os.path.abspath(os.path.join(os.getcwd()))