diff --git a/Dockerfile b/Dockerfile
index 9b20444..1e1f1cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM python:3.8.12-slim-bullseye as python-base
+FROM python:3.8.16-slim-bullseye as python-base
 LABEL maintainer="support@hydrosphere.io"
 ENV PYTHONUNBUFFERED=1 \
     PYTHONDONTWRITEBYTECODE=1 \