diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index beff0d4..0a24f1f 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,6 +1,8 @@
 [bumpversion]
-current_version = 2.3.0
+current_version = 2.4.0
 commit = True
 tag = True
 
 [bumpversion:file:setup.py]
+search = version="{current_version}",
+replace = version="{new_version}",
diff --git a/setup.py b/setup.py
index 8a74ad4..9bf2a94 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
 if __name__ == "__main__":
     setup(
         name="flask-rebar",
-        version="2.3.0",
+        version="2.4.0",
         author="Barak Alon",
         author_email="barak.s.alon@gmail.com",
         description="Flask-Rebar combines flask, marshmallow, and swagger for robust REST services.",