diff --git a/Dockerfile b/Dockerfile
index 6622595d4ef100e074903f429cd722f6034c0394..6d74afeb0ebde8258bb5e9eaf29ebf9f26f18d48 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Use an official Python runtime as a parent image
-FROM python:3.10
+FROM python:3.9
 
 # Set the working directory in the container
 #WORKDIR /app