diff --git a/Dockerfile b/Dockerfile
index 415ac8b..2dd634d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20
+FROM node:21
 
 RUN apt-get update && \
     apt-get install -y --no-install-recommends default-jre-headless=2:1.17-74 && \