From 5403e688ca75e40faf71601a58e285b12945b53d Mon Sep 17 00:00:00 2001
From: Chris Mayo <aklhfex@gmail.com>
Date: Tue, 12 Apr 2022 19:24:49 +0100
Subject: [PATCH] Use Python 3.10 in Docker image

cchardet was the reason for using Python 3.9.
---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 6fee0c48..4108c3ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
-# Use the maximum version for which dependency wheels are available
-FROM python:3.9-slim
+# Use the maximum Python version tested
+FROM python:3.10-slim
 
 # linkchecker creates ~/.linkchecker/ (700) containing linkcheckerrc et al
 ENV HOME /tmp