diff --git a/Dockerfile b/Dockerfile
index bdf9e05..a81f043 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11.8-alpine3.19 as final
+FROM python:3.12.2-alpine3.19@sha256:c7eb5c92b7933fe52f224a91a1ced27b91840ac9c69c58bef40d602156bcdb41 as final
 
 WORKDIR /app
 COPY requirements.txt /app/