diff --git a/docker/Dockerfile b/docker/Dockerfile
index 24a14db9cf..e59f66b4a4 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -26,7 +26,7 @@
 
 
 
-ARG PYTHON_VERSION=3.9
+ARG PYTHON_VERSION=3.11
 
 ###
 ### Stage 0: generate requirements.txt