diff --git a/.github/workflows/test-suite.yml b/.github/workflows/test-suite.yml
index b21f53b39e..ccd1124365 100644
--- a/.github/workflows/test-suite.yml
+++ b/.github/workflows/test-suite.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11-dev"]
 
     steps:
       - uses: "actions/checkout@v3"
diff --git a/pyproject.toml b/pyproject.toml
index d3e19e1303..be41c92289 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,6 +24,7 @@ classifiers = [
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
     "Topic :: Internet :: WWW/HTTP",
 ]
 dependencies = [
diff --git a/requirements.txt b/requirements.txt
index 26708cc9c3..09ff5b37e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ twine==4.0.1
 # Tests & Linting
 autoflake==1.4
 black==22.8.0
-coverage==6.4.1
+coverage==6.4.4
 cryptography==37.0.2
 flake8==3.9.2
 flake8-bugbear==22.7.1
diff --git a/setup.cfg b/setup.cfg
index 53c86d9179..d421afb6dc 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,7 +20,8 @@ combine_as_imports = True
 addopts = -rxXs
 filterwarnings =
   error
-  default:::uvicorn
+  default:path is deprecated:DeprecationWarning:certifi
+  default:'cgi' is deprecated:DeprecationWarning
 asyncio_mode = strict
 markers =
   copied_from(source, changes=None): mark test as copied from somewhere else, along with a description of changes made to accodomate e.g. our test setup