diff --git a/README.md b/README.md
index ba156c6..3001cc8 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,10 @@ To set up XSS Hunter Express, modify the [`docker-compose.yaml`](https://github.
 The following are some YAML fields (in [`docker-compose.yaml`](https://github.com/mandatoryprogrammer/xsshunter-express/blob/main/docker-compose.yml)) you'll need to modify before starting the service:
 
 * `HOSTNAME`: Set this field to your hostname you want to use for your payloads and to access the web admin panel. Often this is as short as possible (e.g. `xss.ht`) so the payload can be fit into various fields for testing. This hostname should be mapped to the IP address of your instance (via a DNS `A` record).
+
+The following are needed if you want SSL support:
+
+* `SSL_ENABLED`: Leave enabled to receive email notifications (you must set a contact email address as well).
 * `SSL_CONTACT_EMAIL`: In order to automatically set up and renew TLS/SSL certificates via [Let's Encrypt](https://letsencrypt.org/) you'll need to provide an email address.
 
 The following are needed if you want email notifications:
diff --git a/docker-compose.yml b/docker-compose.yml
index 2b24a2d..99c1624 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,10 +6,13 @@ services:
     environment:
       # [REQUIRED] The hostname/domain pointed to 
       # the IP of the server running this service. 
-      # SSL will automatically be set up and
-      #  renewed with LetsEncrypt.
       - HOSTNAME=your.host.name
-      # [REQUIRED] Email for SSL
+      # Whether or not to enable SSL
+      # If set, SSL will automatically be set up and
+      # renewed with LetsEncrypt.
+      - SSL_ENABLED=true
+      # Email for SSL
+      # Required if SSL is enabled.
       - SSL_CONTACT_EMAIL=YourEmail@gmail.com
       # Maximum XSS callback payload size
       # This includes the webpage screenshot, DOM HTML,
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index efd5c5a..cbedd79 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -1,9 +1,12 @@
 #!/usr/bin/env bash
-echo "Initializing SSL/TLS..."
-# Set up Greenlock
-# Test if --maintainer-email is required, we can set it via environment variables...
-npx greenlock init --config-dir /app/greenlock.d --maintainer-email $SSL_CONTACT_EMAIL
-npx greenlock add --subject $HOSTNAME --altnames "$HOSTNAME"
+
+if [[ "${SSL_ENABLED}" == "true" ]]; then
+  echo "Initializing SSL/TLS..."
+  # Set up Greenlock
+  # Test if --maintainer-email is required, we can set it via environment variables...
+  npx greenlock init --config-dir /app/greenlock.d --maintainer-email $SSL_CONTACT_EMAIL
+  npx greenlock add --subject $HOSTNAME --altnames "$HOSTNAME"
+fi
 
 echo "Starting server..."
 node server.js
\ No newline at end of file
diff --git a/server.js b/server.js
index 8dff6e9..c12c3b2 100644
--- a/server.js
+++ b/server.js
@@ -5,7 +5,9 @@ const get_app_server = require('./app.js');
 const database = require('./database.js');
 const database_init = database.database_init;
 
-if(!process.env.SSL_CONTACT_EMAIL) {
+const SSL_ENABLED = process.env.SSL_ENABLED === "true";
+
+if (SSL_ENABLED && !process.env.SSL_CONTACT_EMAIL) {
     console.error(`[ERROR] The environment variable 'SSL_CONTACT_EMAIL' is not set, please set it.`);
     process.exit();
 }
@@ -16,10 +18,15 @@ if(!process.env.SSL_CONTACT_EMAIL) {
 
 	const app = await get_app_server();
 
-	require('greenlock-express').init({
-	    packageRoot: __dirname,
-	    configDir: './greenlock.d',
-	    cluster: false,
-	   	maintainerEmail: process.env.SSL_CONTACT_EMAIL,
-	}).serve(app);
+	if (SSL_ENABLED) {
+		require('greenlock-express').init({
+			packageRoot: __dirname,
+			configDir: './greenlock.d',
+			cluster: false,
+			maintainerEmail: process.env.SSL_CONTACT_EMAIL,
+		}).serve(app);
+	} else {
+		app.listen(80);
+	}
+
 })();