diff --git a/conda_recipe/meta.yaml b/conda_recipe/meta.yaml
index 90561467..9ebf5693 100644
--- a/conda_recipe/meta.yaml
+++ b/conda_recipe/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "0.9.0" %}
+{% set version = "0.9.1" %}
 
 package:
   name: sdanalysis
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 8a32d379..e91d8b34 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -72,9 +72,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = "0.9.0"
+version = "0.9.1"
 # The full version, including alpha/beta/rc tags.
-release = "0.9.0"
+release = "0.9.1"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/src/sdanalysis/version.py b/src/sdanalysis/version.py
index 393bfb26..69ec33bf 100644
--- a/src/sdanalysis/version.py
+++ b/src/sdanalysis/version.py
@@ -5,4 +5,4 @@
 # Copyright © 2018 Malcolm Ramsay <malramsay64@gmail.com>
 #
 # Distributed under terms of the MIT license.
-__version__ = "0.9.0"
+__version__ = "0.9.1"