diff --git a/Dockerfile b/Dockerfile
index 3fc2768..d08dd7d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12-slim as base
+FROM python:3.12-slim AS base
 WORKDIR /app
 COPY requirements.txt requirements.txt
 RUN pip3 install --no-cache-dir -r requirements.txt && rm requirements.txt