diff --git a/Dockerfile b/Dockerfile
index 05078e02..e4ef52e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ RUN --mount=type=cache,target=/root/.cache/pip pip3 install --user --requirement
 
 # Build stage: Install yarn dependencies
 # ===
-FROM node:18 AS yarn-dependencies
+FROM node:20 AS yarn-dependencies
 WORKDIR /srv
 COPY . .
 RUN --mount=type=cache,target=/usr/local/share/.cache/yarn yarn install --production