diff --git a/Dockerfile b/Dockerfile
index cf8f6feb53ae80823a3093b3ec85cc675f9e2ab8..1fafc67ea8d9ebf23fa1607941e8c604a765376a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9-slim-bullseye
+FROM python:3.11-slim-bullseye
 
 RUN apt-get update && apt-get upgrade -y && \
     apt-get install -y curl && \