diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 21208cae4..02e871130 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,4 +1,4 @@
 [bumpversion]
-current_version = 0.3.7
+current_version = 0.3.8
 files = setup.py discretize/__init__.py docs/conf.py
 
diff --git a/discretize/__init__.py b/discretize/__init__.py
index 51a3efed3..e1170fd58 100644
--- a/discretize/__init__.py
+++ b/discretize/__init__.py
@@ -27,7 +27,7 @@
             """
             )
 
-__version__   = '0.3.7'
+__version__   = '0.3.8'
 __author__    = 'SimPEG Team'
 __license__   = 'MIT'
 __copyright__ = '2013 - 2017, SimPEG Developers, http://simpeg.xyz'
diff --git a/docs/conf.py b/docs/conf.py
index d9e5a20d8..db9b41890 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -60,9 +60,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '0.3.7'
+version = '0.3.8'
 # The full version, including alpha/beta/rc tags.
-release = '0.3.7'
+release = '0.3.8'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/setup.py b/setup.py
index 39e401158..31c992b29 100644
--- a/setup.py
+++ b/setup.py
@@ -56,7 +56,7 @@ def configuration(parent_package='', top_path=None):
 
 setup(
     name="discretize",
-    version="0.3.7",
+    version="0.3.8",
     install_requires=[
         'numpy>=1.7',
         'scipy>=0.13',