diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml
index 3401cae..cb2a985 100644
--- a/.azure-pipelines.yml
+++ b/.azure-pipelines.yml
@@ -80,8 +80,6 @@
       vmImage: windows-latest
     strategy:
       matrix:
-        python36:
-          PYTHON_VERSION: 3.6
         python37:
           PYTHON_VERSION: 3.7
         python38:
diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index fe25754..09c1ed0 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.3.2
+current_version = 2.3.3
 commit = True
 tag = True
 
diff --git a/procrunner/__init__.py b/procrunner/__init__.py
index 795e26e..77e6eb1 100644
--- a/procrunner/__init__.py
+++ b/procrunner/__init__.py
@@ -53,7 +53,7 @@
 
 __author__ = """Markus Gerstel"""
 __email__ = "scientificsoftware@diamond.ac.uk"
-__version__ = "2.3.2"
+__version__ = "2.3.3"
 
 logger = logging.getLogger("procrunner")
 logger.addHandler(logging.NullHandler())
diff --git a/setup.cfg b/setup.cfg
index d9ccb03..18f9844 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 name = procrunner
 description = Versatile utility function to run external processes
-version = 2.3.2
+version = 2.3.3
 classifiers =
     Development Status :: 5 - Production/Stable
     Intended Audience :: Developers