diff --git a/Dockerfile b/Dockerfile
index 98221e5..b7ab0fa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@
 
 # Base image
 # ---------------------------------------------------------------------- #
-FROM python:3.10.1
+FROM python:3.11.3
 LABEL MAINTAINER="Ivan Lee"
 
 # Make working directory