diff --git a/README.md b/README.md
index 021f359..30953e9 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,9 @@ Requires docker and docker-compose
 
 * Download the provided [docker-compose.yml file](https://github.com/kaythomas0/noisedash/blob/main/docker-compose.yml)
 * In the same directory as the docker-compose file, created a folder called `config`, and inside it, put the provided [config file](https://github.com/kaythomas0/noisedash/blob/main/config/default.json)
+  * `maxSampleSize` is in bytes - 10GB by default
+  * Keep `tls` as `false` if using an external web server like nginx
+  * `production.json` exists in the source code and is left empty intentionally for the reason outlined here: https://github.com/node-config/node-config/wiki/Strict-Mode#node_env-value-of-node_env-did-not-match-any-deployment-config-file-names=
 * Edit the config file to your preference
 * Bring the container up:
 
@@ -53,7 +56,7 @@ ingress.networking.k8s.io/noisedashingress created
 
 ## From Source
 
-Requires node 16 and npm
+Requires node 20 and npm
 
 * Clone the repo:
 
diff --git a/config/default.json b/config/default.json
index 4516aee..48c7198 100644
--- a/config/default.json
+++ b/config/default.json
@@ -3,9 +3,9 @@
     "listeningPort": 1432,
     "sessionFileStorePath": "sessions",
     "sampleUploadPath": "samples",
-    "maxSampleSize": 10737418240, // In bytes, 10GB by default
+    "maxSampleSize": 10737418240,
     "logFile": "log/noisedash.log",
-    "tls": false, // Keep this as false if using an external web server like nginx
+    "tls": false,
     "tlsKey": "certs/key.pem",
     "tlsCert": "certs/cert.pem"
   }
diff --git a/config/production.json b/config/production.json
index b4b884a..9e26dfe 100644
--- a/config/production.json
+++ b/config/production.json
@@ -1 +1 @@
-{} // Left empty intentionally: https://github.com/node-config/node-config/wiki/Strict-Mode#node_env-value-of-node_env-did-not-match-any-deployment-config-file-names=
\ No newline at end of file
+{}
\ No newline at end of file