diff --git a/py3.10-slim-bullseye/Dockerfile b/py3.10-slim-bullseye/Dockerfile
index 51c07a3..ca0adac 100644
--- a/py3.10-slim-bullseye/Dockerfile
+++ b/py3.10-slim-bullseye/Dockerfile
@@ -1,5 +1,5 @@
 # hadolint global ignore=DL3059
-FROM python:3.10.13-slim-bullseye AS build
+FROM python:3.10.15-slim-bullseye AS build
 
 ARG TARGET=prod
 ARG TARGETARCH