diff --git a/sample_config.js b/sample_config.js
index eec7ba3..05a20e7 100644
--- a/sample_config.js
+++ b/sample_config.js
@@ -12,11 +12,12 @@ function validator(id){
 
 module.exports = {
 	"port": 9000,
+	"http_port": 9001,
 	"key": "certif/server.key",
 	"cert": "certif/server.crt",
-    "validator": validator,
+  "validator": validator,
 
-    // Offset for the randomization of the blurred status
-    "lat_ofs":  0.0005,
-    "long_ofs": 0.0005,
+  // Offset for the randomization of the blurred status
+  "lat_ofs":  0.0005,
+  "long_ofs": 0.0005,
 }
diff --git a/traque.js b/traque.js
index 2fa1de5..f714a9b 100644
--- a/traque.js
+++ b/traque.js
@@ -27,7 +27,8 @@ Les messages à transmettre par le serveur :
 */
 
 // require = include
-var http = require('https');//require('http');
+var https = require('https');
+var http = require('http');
 var url = require('url');
 var fs = require('fs');
 var config = require('./config.js');
@@ -44,7 +45,7 @@ const bonus_delay = 10000;// 3*60*1000;
 
 var equipes = {};
 
-console.log("Setup http server");
+console.log("Setup https server");
 
 const option = {
   key: fs.readFileSync(config.key),
@@ -52,7 +53,7 @@ const option = {
 };
 
 // The server
-var server = http.createServer(option, function(req, res){
+var server = https.createServer(option, function(req, res){
     var q = url.parse(req.url, true);
     var filename = "static" + q.pathname;
     if(q.pathname.includes(".."))
@@ -110,6 +111,14 @@ var server = http.createServer(option, function(req, res){
     });
 });
 
+console.log("Setup http redirection");
+//HTTP -> HTTPS redirect
+var redirect_server = http.createServer(function(req, res){
+  var url = `https://${req.headers.host.split(":")[0]}:${config.port}${req.url}`;
+  res.writeHead(301,{Location: url});
+  res.end();
+});
+
 console.log("Setup io server");
 const { Server } = require("socket.io");
 var io = new Server(server);
@@ -370,4 +379,5 @@ io.on('connection', function(socket){
 
 console.log("Launch server");
 server.listen(config.port, "::");
+redirect_server.listen(config.http_port, "::");
 console.log("Running !");