diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index aa8c1266..31d8e30b 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.4.0.dev
+current_version = 0.4.0
 commit = False
 tag = False
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(1b)?(?P<patch>\d+)(\.(?P<release>[a-z]+))?
diff --git a/docs/conf.py b/docs/conf.py
index a91bb934..df9b2ae2 100755
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -74,9 +74,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = "0.4.0.dev"
+version = "0.4.0"
 # The full version, including alpha/beta/rc tags.
-release = "0.4.0.dev"
+release = "0.4.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pulp_gem/app/__init__.py b/pulp_gem/app/__init__.py
index b59e915b..a3cec8a4 100644
--- a/pulp_gem/app/__init__.py
+++ b/pulp_gem/app/__init__.py
@@ -6,6 +6,6 @@ class PulpGemPluginAppConfig(PulpPluginAppConfig):
 
     name = "pulp_gem.app"
     label = "gem"
-    version = "0.4.0.dev"
+    version = "0.4.0"
     python_package_name = "pulp-gem"
     domain_compatible = True
diff --git a/setup.py b/setup.py
index 3648f099..61827e70 100755
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 
 setup(
     name="pulp-gem",
-    version="0.4.0.dev",
+    version="0.4.0",
     description="Gemfile plugin for the Pulp Project",
     long_description=long_description,
     license="GPLv2+",