diff --git a/websites/03-spa-restapi-mongo/searchapi/Dockerfile b/websites/03-spa-restapi-mongo/searchapi/Dockerfile
index 539f30b..4f01915 100644
--- a/websites/03-spa-restapi-mongo/searchapi/Dockerfile
+++ b/websites/03-spa-restapi-mongo/searchapi/Dockerfile
@@ -12,7 +12,7 @@ CMD [ "node", "index.js" ]
 
 
 # prod stage
-FROM node:16.9.1-slim
+FROM node:16.11-slim
 
 WORKDIR /work/
 RUN chown 1001 /work \