diff --git a/dashboard/src/js/client.js b/dashboard/src/js/client.js
index ca9aa5f82..6cfaa2a6c 100644
--- a/dashboard/src/js/client.js
+++ b/dashboard/src/js/client.js
@@ -2296,7 +2296,7 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
     };
 
     Client.prototype.getBackgroundImageUrl = function () {
-        return client.apiOrigin + '/api/v1/profile/backgroundImage?access_token=' + token + '&bustcache=' + Date.now();
+        return client.apiOrigin + '/api/v1/profile/background_image?access_token=' + token + '&bustcache=' + Date.now();
     };
 
     Client.prototype.setBackgroundImage = function (backgroundImage, callback) {
@@ -2309,7 +2309,7 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
             transformRequest: angular.identity
         };
 
-        post('/api/v1/profile/backgroundImage', fd, config, function (error, data, status) {
+        post('/api/v1/profile/background_image', fd, config, function (error, data, status) {
             if (error) return callback(error);
             if (status !== 202) return callback(new ClientError(status, data));
             callback(null);
diff --git a/src/nginxconfig.ejs b/src/nginxconfig.ejs
index 976d1432f..257b5dbe1 100644
--- a/src/nginxconfig.ejs
+++ b/src/nginxconfig.ejs
@@ -251,7 +251,7 @@ server {
         client_max_body_size 0;
     }
 
-    location ~ ^/api/v1/profile/backgroundImage {
+    location ~ ^/api/v1/profile/background_image {
         proxy_pass   http://127.0.0.1:3000;
         client_max_body_size 0;
     }
diff --git a/src/server.js b/src/server.js
index d33add7ac..0ca61ebbe 100644
--- a/src/server.js
+++ b/src/server.js
@@ -162,8 +162,8 @@ async function initializeExpressSync() {
     router.post('/api/v1/profile',                                 json, token, authorizeUser, routes.profile.authorize, routes.profile.update);
     router.get ('/api/v1/profile/avatar/:identifier',                                          routes.profile.getAvatar); // this is not scoped so it can used directly in img tag
     router.post('/api/v1/profile/avatar',                          json, token, authorizeUser, (req, res, next) => { return typeof req.body.avatar === 'string' ? next() : multipart(req, res, next); }, routes.profile.setAvatar); // avatar is not exposed in LDAP. so it's personal and not locked
-    router.get ('/api/v1/profile/backgroundImage',                       token, authorizeUser, routes.profile.getBackgroundImage);
-    router.post('/api/v1/profile/backgroundImage',                       token, authorizeUser, multipart, routes.profile.setBackgroundImage); // backgroundImage is not exposed in LDAP. so it's personal and not locked
+    router.get ('/api/v1/profile/background_image',                      token, authorizeUser, routes.profile.getBackgroundImage);
+    router.post('/api/v1/profile/background_image',                      token, authorizeUser, multipart, routes.profile.setBackgroundImage); // backgroundImage is not exposed in LDAP. so it's personal and not locked
     router.post('/api/v1/profile/password',                        json, token, authorizeUser, routes.users.verifyPassword, routes.profile.setPassword);
     router.post('/api/v1/profile/twofactorauthentication_secret',  json, token, authorizeUser, routes.profile.setTwoFactorAuthenticationSecret);
     router.post('/api/v1/profile/twofactorauthentication_enable',  json, token, authorizeUser, routes.profile.enableTwoFactorAuthentication);