diff --git a/Dockerfile b/Dockerfile
index 7630b5c..a1f4ffd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:lts
+FROM node:14
 MAINTAINER Piero Toffanin <pt@masseranolabs.com>
 
 EXPOSE 3000
diff --git a/README.md b/README.md
index c9b3bc7..8e5269c 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ The program has been battle tested on the [WebODM Lightning Network](https://web
 
 ## Installation
 
-The only requirement is a working installation of [NodeJS](https://nodejs.org).
+The only requirement is a working installation of [NodeJS](https://nodejs.org) 14 or earlier (ClusterODM has compatibility issues with NodeJS 16 and later).
 
 ```bash
 git clone https://github.com/OpenDroneMap/ClusterODM