diff --git a/conda/meta.yaml b/conda/meta.yaml
index d21a09eb..c60d039a 100644
--- a/conda/meta.yaml
+++ b/conda/meta.yaml
@@ -1,5 +1,5 @@
 {% set name = 'sdgym' %}
-{% set version = '0.4.0.dev2' %}
+{% set version = '0.4.0' %}
 
 package:
   name: "{{ name|lower }}"
diff --git a/sdgym/__init__.py b/sdgym/__init__.py
index 96913e63..c07605a0 100644
--- a/sdgym/__init__.py
+++ b/sdgym/__init__.py
@@ -8,7 +8,7 @@
 __copyright__ = 'Copyright (c) 2018, MIT Data To AI Lab'
 __email__ = 'dailabmit@gmail.com'
 __license__ = 'MIT'
-__version__ = '0.4.0.dev2'
+__version__ = '0.4.0'
 
 from sdgym import benchmark, synthesizers
 from sdgym.benchmark import run
diff --git a/setup.cfg b/setup.cfg
index c6b37a99..576868f3 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.4.0.dev2
+current_version = 0.4.0
 commit = True
 tag = True
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)(\.(?P<release>[a-z]+)(?P<candidate>\d+))?
diff --git a/setup.py b/setup.py
index 58a3e85d..c5a67950 100644
--- a/setup.py
+++ b/setup.py
@@ -119,6 +119,6 @@
     test_suite='tests',
     tests_require=tests_require,
     url='https://github.com/sdv-dev/SDGym',
-    version='0.4.0.dev2',
+    version='0.4.0',
     zip_safe=False,
 )