diff --git a/aws-stackreference-architecture/application/src/backend/Dockerfile b/aws-stackreference-architecture/application/src/backend/Dockerfile
index 3db01580a..db3b88c61 100644
--- a/aws-stackreference-architecture/application/src/backend/Dockerfile
+++ b/aws-stackreference-architecture/application/src/backend/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7-alpine
+FROM python:3.14.0a1-alpine
 COPY . /app
 WORKDIR /app
 EXPOSE 80