diff --git a/Dockerfile b/Dockerfile
index ff2e7f5f..c47b6fd8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:lts-alpine3.18
+FROM node:20.12-alpine3.18
 # ref: https://hub.docker.com/_/node?tab=tags&name=lts-alpine
 
 # Set labels based on the Open Containers Initiative (OCI):