diff --git a/Dockerfile b/Dockerfile
index cdd6d54..dd26087 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,6 @@
-FROM node:16-alpine
+#https://hub.docker.com/_/node/
+
+FROM node:20-alpine3.17
 RUN apk add git
 RUN git clone https://github.com/Metastem/wikiless.git /wikiless
 WORKDIR /wikiless