diff --git a/Dockerfile b/Dockerfile
index a3b3bf5..5a8cfd1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:14.19.2-alpine as build-deps
+FROM node:18.3.0-alpine as build-deps
 
 ARG PLAUSIBLE_CUSTOM_DOMAIN=""