diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index c49d2e7..e7f3863 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -12,7 +12,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.10"
+          python-version: "3.11"
 
       - name: Set up Black
         uses: psf/black@stable
diff --git a/Dockerfile b/Dockerfile
index ddef77c..156948d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,5 @@
-FROM python:3.10-slim-bullseye
+FROM docker.io/library/python:3.11-slim-bullseye as base
 
-LABEL base_image="python:3.10-slim"
 LABEL about.home="https://github.com/Clinical-Genomics/genotype-api"
 LABEL about.tags="CG Core database and API"
 
diff --git a/setup.py b/setup.py
index 6adc575..fcf739b 100644
--- a/setup.py
+++ b/setup.py
@@ -29,5 +29,5 @@
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
     ],
-    python_requires=">=3.10",
+    python_requires=">=3.11",
 )