diff --git a/Dockerfile b/Dockerfile
index 804b1086b..4c4722452 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.6-slim-buster as base
+FROM python:3.9.7-slim-buster as base
 
 # Setup env
 ENV LANG C.UTF-8