diff --git a/changelog.md b/changelog.md
index f6e9f43..7499290 100644
--- a/changelog.md
+++ b/changelog.md
@@ -3,10 +3,12 @@
 ## 2.3.0
 ADDED:
 - new fields in capabilities for INSPIRE compliance
+- openapi: link to swagger definition in swagger ui
+- route names are now configurable with env variables: `ROUTE_ROUTE`, `ISOCHRONE_ROUTE` and `NEAREST_ROUTE`
 
 ## 2.2.11
 UPDATED:
-- Updated Dockefile: donwgrade node version to 16 for compatibility with OSRM 5.26.0 
+- Updated Dockefile: donwgrade node version to 16 for compatibility with OSRM 5.26.0
 
 ## 2.2.10
 UPDATED:
@@ -38,7 +40,7 @@ FEAT:
 ## 2.2.4
 FIXED:
 - The pg module can emit error event and they were not catched and so it caused some crashs of Road2
-- Some orange states were deleted from pgrSource and osrmSource 
+- Some orange states were deleted from pgrSource and osrmSource
 
 ## 2.2.3
 FIXED:
diff --git a/src/js/apis/simple/1.0.0/index.js b/src/js/apis/simple/1.0.0/index.js
index 16aca3d..ed93d0e 100644
--- a/src/js/apis/simple/1.0.0/index.js
+++ b/src/js/apis/simple/1.0.0/index.js
@@ -11,6 +11,10 @@ const swaggerUi = require('swagger-ui-express');
 var LOGGER = log4js.getLogger("SIMPLE");
 var router = express.Router();
 
+var routeNameRoute = process.env.ROUTE_ROUTE || "route";
+var routeNameIsochrone = process.env.ISOCHRONE_ROUTE || "isochrone";
+var routeNameNearest = process.env.NEAREST_ROUTE || "nearest";
+
 // POST
 // ---
 // Pour cette API, on va permettre la lecture des requêtes POST en parsant les contenus du type application/json
@@ -105,11 +109,11 @@ router.all("/getcapabilities", function(req, res) {
 
 // Route
 // Pour effectuer un calcul d'itinéraire
-router.route("/route")
+router.route("/" + routeNameRoute)
 
   .get(async function(req, res, next) {
 
-    LOGGER.debug("requete GET sur /simple/1.0.0/route?");
+    LOGGER.debug("requete GET sur /simple/1.0.0/" + routeNameRoute);
     LOGGER.debug(req.originalUrl);
 
     // On récupère l'instance de Service pour faire les calculs
@@ -184,11 +188,11 @@ router.route("/route")
 
 // Nearest
 // Pour trouver les points du graphe les plus proche d'un autre
-router.route("/nearest")
+router.route("/" + routeNameNearest)
 
   .get(async function(req, res, next) {
 
-    LOGGER.debug("requete GET sur /simple/1.0.0/nearest?");
+    LOGGER.debug("requete GET sur /simple/1.0.0/" + routeNameNearest);
     LOGGER.debug(req.originalUrl);
 
     // On récupère l'instance de Service pour faire les calculs
@@ -264,11 +268,11 @@ router.route("/nearest")
   });
 
 /* Génération d'isochrone. */
-router.route("/isochrone")
+router.route("/" + routeNameIsochrone)
 
   .get(async function(req, res, next) {
 
-    LOGGER.debug("requete GET sur /simple/1.0.0/isochrone?");
+    LOGGER.debug("requete GET sur /simple/1.0.0/" + routeNameIsochrone);
     LOGGER.debug(req.originalUrl);
 
     let service = req.app.get("service");