diff --git a/Dockerfile b/Dockerfile
index 7396547e7..d4f863642 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # This Dockerfile is only for GitHub Actions
-FROM python:3.10-bullseye
+FROM python:3.11-bullseye
 
 RUN set -ex; \
     apt-get update; \