diff --git a/python/dockerfile b/python/dockerfile
index 3318c03..1bbeef5 100644
--- a/python/dockerfile
+++ b/python/dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7.3-alpine3.9 as base
+FROM python:3.9.20-alpine3.20 as base
 
 RUN mkdir /work/
 WORKDIR /work/
diff --git a/python/src/requirements.txt b/python/src/requirements.txt
index 695d15c..27f3748 100644
--- a/python/src/requirements.txt
+++ b/python/src/requirements.txt
@@ -1 +1 @@
-Flask == 2.3.2
+Flask == 3.1.0