diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index dcb5f756..99b1b0af 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.8.1
+current_version = 0.9.0
 commit = False
 tag = False
 tag_name = {new_version}
diff --git a/docs/source/changelog.rst b/docs/source/changelog.rst
index 7a187f71..d3ed3741 100644
--- a/docs/source/changelog.rst
+++ b/docs/source/changelog.rst
@@ -9,6 +9,8 @@ Changelog
     * :feature:`50` Add a distutils command for marbles
     * :bug:`58` Fixed test failure on OSX
 
+* :release:`0.9.0 <2024-01-10>`
+
 * :release:`0.8.1 <2022-07-25>`
 * :support:`91` Allow user to specify network interface for MAC address
 
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 62bb2cf2..06042309 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -22,7 +22,7 @@
 author = 'Hudson & Thames Quantitative Research'
 
 # The full version, including alpha/beta/rc tags
-release = '0.8.1'
+release = '0.9.0'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/docs/source/getting_started/installation.rst b/docs/source/getting_started/installation.rst
index f38f26fe..7758731f 100644
--- a/docs/source/getting_started/installation.rst
+++ b/docs/source/getting_started/installation.rst
@@ -27,7 +27,7 @@ Recommended Setup on Windows
 
    .. code-block::
 
-      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.8.1-py38-none-any.whl
+      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.9.0-py38-none-any.whl
 
 
 #. Make sure your API key is available in your environment under the ``ARBLAB_API_KEY`` environment variable by opening the Command Prompt as an administrator, and running the following command:
@@ -81,7 +81,7 @@ Recommended Setup on Linux / MacOS
 
    .. code-block::
 
-      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.8.1-py38-none-any.whl
+      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.9.0-py38-none-any.whl
 
 #. Make sure your API key is available in your environment under the ``ARBLAB_API_KEY`` environment variable.
 
@@ -128,7 +128,7 @@ Google Colab
 
    .. code-block::
 
-      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.8.1-py38-none-any.whl
+      pip install https://1fed2947109cfffdd6aaf615ea84a82be897c4b9@raw.githubusercontent.com/hudson-and-thames-clients/arbitragelab/master/arbitragelab-0.9.0-py38-none-any.whl
 
 
 #. Insert the following in the first cell of your notebook in order to register your API key
diff --git a/obfuscate.sh b/obfuscate.sh
index 56e7c7ef..7d660e7f 100755
--- a/obfuscate.sh
+++ b/obfuscate.sh
@@ -5,7 +5,7 @@
 # Set the version
 # TODO: Do this automatically in the future by reading from setup.cfg (or
 # similar)
-VERSION=0.8.1
+VERSION=0.9.0
 
 # Start clean
 rm -rf dist/
diff --git a/setup.cfg b/setup.cfg
index 274fb090..13e93679 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = arbitragelab
-version = 0.8.1
+version = 0.9.0
 author = Hudson and Thames Quantitative Research
 author_email = research@hudsonthames.org
 licence = All Rights Reserved
@@ -50,7 +50,7 @@ install_requires =
     cvxpy==1.3.1
     cython==0.29.28
     dash==2.10.2
-    getmac>=0.8.1, <1.0.0
+    getmac>=0.9.0, <1.0.0
     jupyter-dash>=0.2.0, <1.0.0
     keras==2.12.0
     lxml>=4.9.1