diff --git a/deploy/docker/Dockerfile b/deploy/docker/Dockerfile
index 07527b03..b0275ad1 100644
--- a/deploy/docker/Dockerfile
+++ b/deploy/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8-alpine AS build
+FROM python:3.12-alpine AS build
 
 WORKDIR /app
 RUN python3 -m venv /app/venv
@@ -14,7 +14,7 @@ ARG plugins
 RUN for plugin in $plugins $(find /app/plugins -name 'setup.py' -exec dirname {} \; | sort -u);  \
     do /app/venv/bin/pip --no-cache-dir install $plugin; done
 
-FROM python:3.8-alpine
+FROM python:3.12-alpine
 
 LABEL maintainer="info@cert.pl"
 
diff --git a/deploy/docker/Dockerfile-web b/deploy/docker/Dockerfile-web
index 2e5f102e..0b2e20bd 100644
--- a/deploy/docker/Dockerfile-web
+++ b/deploy/docker/Dockerfile-web
@@ -1,4 +1,4 @@
-FROM node:16-alpine AS build
+FROM node:22-alpine AS build
 
 LABEL maintainer="info@cert.pl"
 
diff --git a/deploy/docker/Dockerfile-web-dev b/deploy/docker/Dockerfile-web-dev
index a862c74a..329f22c4 100644
--- a/deploy/docker/Dockerfile-web-dev
+++ b/deploy/docker/Dockerfile-web-dev
@@ -1,4 +1,4 @@
-FROM node:16-alpine AS build
+FROM node:22-alpine AS build
 
 LABEL maintainer="info@cert.pl"
 
diff --git a/deploy/docker/Dockerfile-web-unit-test b/deploy/docker/Dockerfile-web-unit-test
index 2e707339..75222352 100644
--- a/deploy/docker/Dockerfile-web-unit-test
+++ b/deploy/docker/Dockerfile-web-unit-test
@@ -1,4 +1,4 @@
-FROM node:16-alpine AS build
+FROM node:22-alpine AS build
 
 LABEL maintainer="info@cert.pl"