diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e79b89dd5cdc30921409536667e747364e7d895f..7663fbac2e98490a65363d7fb217fa678f16ec65 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -144,11 +144,10 @@ python-3.9:
       - htmlcov/
     expire_in: 30 days
 
-# add back when 3.10 image is available
-#python-3.10:
-#  <<: *unit-test
-#  needs: ["basic-3.10", "precommits-py3.10"]
-#  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
+python-3.10:
+  <<: *unit-test
+  needs: ["basic-3.10", "precommits-py3.10"]
+  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
 
 .test-sampler: &test-sampler
   stage: test
@@ -168,11 +167,10 @@ python-3.9-samplers:
   needs: ["basic-3.9", "precommits-py3.9"]
   image: containers.ligo.org/lscsoft/bilby/v2-bilby-python39
 
-# add back when 3.10 image is available
-#python-3.10-samplers:
-#  <<: *test-sampler
-#  needs: ["basic-3.10", "precommits-py3.10"]
-#  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
+python-3.10-samplers:
+  <<: *test-sampler
+  needs: ["basic-3.10", "precommits-py3.10"]
+  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
 
 integration-tests-python-3.9:
   stage: test
@@ -206,11 +204,10 @@ plotting-python-3.9:
   image: containers.ligo.org/lscsoft/bilby/v2-bilby-python39
   needs: ["basic-3.9", "precommits-py3.9"]
 
-# add back when 3.10 image is available
-#plotting-python-3.10:
-#  <<: *plotting
-#  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
-#  needs: ["basic-3.10", "precommits-py3.10"]
+plotting-python-3.10:
+  <<: *plotting
+  image: containers.ligo.org/lscsoft/bilby/v2-bilby-python310
+  needs: ["basic-3.10", "precommits-py3.10"]
 
 # ------------------- Docs stage -------------------------------------------
 
diff --git a/docs/installation.txt b/docs/installation.txt
index bcda5f21190eca4158f1e09ada4d66243d1d7dfa..1533c559b1bf57f5ab9c88a8d2347a73e6ae736e 100644
--- a/docs/installation.txt
+++ b/docs/installation.txt
@@ -10,7 +10,7 @@ Installation
 
           $ conda install -c conda-forge bilby
 
-      Supported python versions: 3.6+.
+      Supported python versions: 3.8-3.10.
 
    .. tab:: Pip
 
@@ -18,7 +18,7 @@ Installation
 
           $ pip install bilby
 
-      Supported python versions: 3.6+.
+      Supported python versions: 3.8-3.10.
 
 
 This will install all requirements for running :code:`bilby` for general
@@ -47,7 +47,7 @@ wave inference, please additionally run the following commands.
 Install bilby from source
 -------------------------
 
-:code:`bilby` is developed and tested with Python 3.6+. In the
+:code:`bilby` is developed and tested with Python 3.8-3.10. In the
 following, we assume you have a working python installation, `python pip
 <https://packaging.python.org/tutorials/installing-packages/#use-pip-for-installing)>`_,
 and `git <https://git-scm.com/>`_. See :ref:`installing-python` for our
@@ -116,7 +116,7 @@ file, you can do this from the link above, or run the command
 
    $ wget https://repo.anaconda.com/archive/Anaconda3-5.2.0-Linux-x86_64.sh
 
-this will download an installer for python 3.6, for other versions check
+this will download a linux installer for python, for other versions check
 the `anaconda page <https://www.anaconda.com/download/#linux>`_.
 Then, `run the command
 <https://conda.io/docs/user-guide/install/linux.html>`_
diff --git a/setup.py b/setup.py
index f937ab2bccf120d18ddc7e38b22260b70871a32c..1bb6b864940ecea1ba0704dc000960936050b19f 100644
--- a/setup.py
+++ b/setup.py
@@ -130,6 +130,7 @@ setup(
     classifiers=[
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
     ],