diff --git a/Containerfile b/Containerfile
index 81fe34c..7047b30 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1,11 +1,11 @@
-FROM node:21-alpine3.19 AS frontend-builder
+FROM node:22-alpine3.20 AS frontend-builder
 WORKDIR /build
 
 RUN corepack enable
 COPY pastabble-frontend/ .
 RUN pnpm i && pnpm build
 
-FROM rust:alpine3.19 AS builder
+FROM rust:alpine3.20 AS builder
 WORKDIR /build
 
 RUN apk add --no-cache musl-dev
@@ -18,7 +18,7 @@ RUN case "$(apk --print-arch)" in \
 	       mv ./target/aarch64-unknown-linux-musl /release ;; \
 	esac
 
-FROM alpine:3.19
+FROM alpine:3.20
 WORKDIR /app
 
 RUN mkdir wwwroot data && \