diff --git a/.github/workflows/python-cqa.yml b/.github/workflows/python-cqa.yml
index 8c68710d..b1d85526 100644
--- a/.github/workflows/python-cqa.yml
+++ b/.github/workflows/python-cqa.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.7, 3.8, 3.9]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
     env:
       SEQREPO_ROOT_DIR: ./tests/data/seqrepo/latest
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 086d98dc..fd536780 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,10 +26,10 @@ jobs:
     - uses: actions/checkout@v3
       with:
         fetch-depth: 0
-    - name: Set up Python 3.9
-      uses: actions/setup-python@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v2
       with:
-        python-version: 3.9
+        python-version: 3.10
     - name: Update submodules
       run: git submodule update --init --recursive
     - name: Install dependencies
diff --git a/.travis.yml b/.travis.yml
index 7bf734fe..e7429b7a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,10 @@ dist: xenial
 sudo: required
 language: python
 python:
-- '3.6'
-- '3.7'
 - '3.8'
+- '3.9'
+- '3.10'
+- '3.11'
 cache: pip
 before_install:
 - git submodule update --init
diff --git a/setup.cfg b/setup.cfg
index d466c120..3c0d4e19 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -25,8 +25,10 @@ classifiers =
     Operating System :: OS Independent
     Programming Language :: Python
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.6
-    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Topic :: Scientific/Engineering :: Bio-Informatics
     Topic :: Scientific/Engineering :: Medical Science Apps.
 keywords =
@@ -41,7 +43,7 @@ keywords =
 [options]
 packages = find_namespace:
 include_package_data = True
-python_requires = >= 3.6
+python_requires = >= 3.8
 zip_safe = True
 package_dir =
     = src