diff --git a/flexiapi/app/Account.php b/flexiapi/app/Account.php
index 91b1e37..1e6b597 100644
--- a/flexiapi/app/Account.php
+++ b/flexiapi/app/Account.php
@@ -31,7 +31,6 @@ use App\Password;
 use App\EmailChanged;
 use App\Helpers\Utils;
 use App\Mail\ChangingEmail;
-use Illuminate\Database\Eloquent\Relations\HasMany;
 
 class Account extends Authenticatable
 {
@@ -271,9 +270,9 @@ FN:'.$this->getIdentifierAttribute();
 X-LINPHONE-ACCOUNT-DTMF-PROTOCOL:'.$this->dtmf_protocol;
         }
 
-        if ($this->types->count() > 0) {
+        foreach ($this->types as $type) {
             $vcard .= '
-X-LINPHONE-ACCOUNT-TYPE:'.$this->types->implode('key', ',');
+X-LINPHONE-ACCOUNT-TYPE:'.$type;
         }
 
         foreach ($this->actions as $action) {
diff --git a/flexiapi/composer.lock b/flexiapi/composer.lock
index 38efe76..2f8502f 100644
--- a/flexiapi/composer.lock
+++ b/flexiapi/composer.lock
@@ -2096,16 +2096,16 @@
         },
         {
             "name": "nesbot/carbon",
-            "version": "2.55.2",
+            "version": "2.56.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/briannesbitt/Carbon.git",
-                "reference": "8c2a18ce3e67c34efc1b29f64fe61304368259a2"
+                "reference": "626ec8cbb724cd3c3400c3ed8f730545b744e3f4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/8c2a18ce3e67c34efc1b29f64fe61304368259a2",
-                "reference": "8c2a18ce3e67c34efc1b29f64fe61304368259a2",
+                "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/626ec8cbb724cd3c3400c3ed8f730545b744e3f4",
+                "reference": "626ec8cbb724cd3c3400c3ed8f730545b744e3f4",
                 "shasum": ""
             },
             "require": {
@@ -2122,7 +2122,7 @@
                 "kylekatarnls/multi-tester": "^2.0",
                 "phpmd/phpmd": "^2.9",
                 "phpstan/extension-installer": "^1.0",
-                "phpstan/phpstan": "^0.12.54",
+                "phpstan/phpstan": "^0.12.54 || ^1.0",
                 "phpunit/phpunit": "^7.5.20 || ^8.5.14",
                 "squizlabs/php_codesniffer": "^3.4"
             },
@@ -2188,7 +2188,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-12-03T14:59:52+00:00"
+            "time": "2022-01-21T17:08:38+00:00"
         },
         {
             "name": "nikic/php-parser",
@@ -5491,16 +5491,16 @@
         },
         {
             "name": "voku/portable-ascii",
-            "version": "1.5.6",
+            "version": "1.6.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/voku/portable-ascii.git",
-                "reference": "80953678b19901e5165c56752d087fc11526017c"
+                "reference": "1f8b372a927ab2d17dbdab443aefbfe6a5354284"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/voku/portable-ascii/zipball/80953678b19901e5165c56752d087fc11526017c",
-                "reference": "80953678b19901e5165c56752d087fc11526017c",
+                "url": "https://api.github.com/repos/voku/portable-ascii/zipball/1f8b372a927ab2d17dbdab443aefbfe6a5354284",
+                "reference": "1f8b372a927ab2d17dbdab443aefbfe6a5354284",
                 "shasum": ""
             },
             "require": {
@@ -5537,7 +5537,7 @@
             ],
             "support": {
                 "issues": "https://github.com/voku/portable-ascii/issues",
-                "source": "https://github.com/voku/portable-ascii/tree/1.5.6"
+                "source": "https://github.com/voku/portable-ascii/tree/1.6.0"
             },
             "funding": [
                 {
@@ -5561,7 +5561,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-11-12T00:07:28+00:00"
+            "time": "2022-01-24T09:37:53+00:00"
         },
         {
             "name": "webmozart/assert",
@@ -6217,16 +6217,16 @@
         },
         {
             "name": "mockery/mockery",
-            "version": "1.4.4",
+            "version": "1.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/mockery/mockery.git",
-                "reference": "e01123a0e847d52d186c5eb4b9bf58b0c6d00346"
+                "reference": "c10a5f6e06fc2470ab1822fa13fa2a7380f8fbac"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/mockery/mockery/zipball/e01123a0e847d52d186c5eb4b9bf58b0c6d00346",
-                "reference": "e01123a0e847d52d186c5eb4b9bf58b0c6d00346",
+                "url": "https://api.github.com/repos/mockery/mockery/zipball/c10a5f6e06fc2470ab1822fa13fa2a7380f8fbac",
+                "reference": "c10a5f6e06fc2470ab1822fa13fa2a7380f8fbac",
                 "shasum": ""
             },
             "require": {
@@ -6283,9 +6283,9 @@
             ],
             "support": {
                 "issues": "https://github.com/mockery/mockery/issues",
-                "source": "https://github.com/mockery/mockery/tree/1.4.4"
+                "source": "https://github.com/mockery/mockery/tree/1.5.0"
             },
-            "time": "2021-09-13T15:28:59+00:00"
+            "time": "2022-01-20T13:18:17+00:00"
         },
         {
             "name": "myclabs/deep-copy",
@@ -6304,9 +6304,6 @@
             "require": {
                 "php": "^7.1 || ^8.0"
             },
-            "replace": {
-                "myclabs/deep-copy": "self.version"
-            },
             "require-dev": {
                 "doctrine/collections": "^1.0",
                 "doctrine/common": "^2.6",
@@ -7090,16 +7087,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "9.5.11",
+            "version": "9.5.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "2406855036db1102126125537adb1406f7242fdd"
+                "reference": "597cb647654ede35e43b137926dfdfef0fb11743"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/2406855036db1102126125537adb1406f7242fdd",
-                "reference": "2406855036db1102126125537adb1406f7242fdd",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/597cb647654ede35e43b137926dfdfef0fb11743",
+                "reference": "597cb647654ede35e43b137926dfdfef0fb11743",
                 "shasum": ""
             },
             "require": {
@@ -7177,7 +7174,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.11"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.13"
             },
             "funding": [
                 {
@@ -7189,7 +7186,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-12-25T07:07:57+00:00"
+            "time": "2022-01-24T07:33:35+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -8286,5 +8283,5 @@
     "platform-overrides": {
         "php": "7.3"
     },
-    "plugin-api-version": "2.1.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/flexiapi/resources/views/api/documentation_markdown.blade.php b/flexiapi/resources/views/api/documentation_markdown.blade.php
index 1642717..494fe8a 100644
--- a/flexiapi/resources/views/api/documentation_markdown.blade.php
+++ b/flexiapi/resources/views/api/documentation_markdown.blade.php
@@ -321,7 +321,7 @@ Here is the format of the vCard list returned by the endpoint:
     KIND:individual
     IMPP:sip:schoen.tatyana@sip.linphone.org
     FN:schoen.tatyana@sip.linphone.org
-    X-LINPHONE-ACCOUNT-DTMF-PROTOCOL:SIPInfo
+    X-LINPHONE-ACCOUNT-DTMF-PROTOCOL:sipinfo
     X-LINPHONE-ACCOUNT-TYPE:phone
     X-LINPHONE-ACCOUNT-ACTION:action_key;123
     END:VCARD
@@ -330,7 +330,7 @@ Here is the format of the vCard list returned by the endpoint:
     KIND:individual
     IMPP:sip:dhand@sip.linphone.org
     FN:dhand@sip.linphone.org
-    X-LINPHONE-ACCOUNT-DTMF-PROTOCOL:SIPInfo
+    X-LINPHONE-ACCOUNT-DTMF-PROTOCOL:sipinfo
     END:VCARD
 ```
 
diff --git a/flexiapi/tests/Feature/AccountActionTest.php b/flexiapi/tests/Feature/AccountActionTest.php
index bb74a3f..06d6dd6 100644
--- a/flexiapi/tests/Feature/AccountActionTest.php
+++ b/flexiapi/tests/Feature/AccountActionTest.php
@@ -104,8 +104,7 @@ class AccountActionTest extends TestCase
         $this->keyAuthenticated($admin->account)
             ->json($this->method, $this->route.'/'.$password->account->id.'/actions', [
                 'key' => '123',
-                'code' => '123',
-                'protocol' => 'sipinfo'
+                'code' => '123'
             ])
             ->assertStatus(201);
 
@@ -129,8 +128,7 @@ class AccountActionTest extends TestCase
         $this->keyAuthenticated($admin->account)
             ->json($this->method, $this->route.'/'.$password->account->id.'/actions', [
                 'key' => '123',
-                'code' => '123',
-                'protocol' => 'sipinfo'
+                'code' => '123'
             ])
             ->assertStatus(201);
 
@@ -140,8 +138,7 @@ class AccountActionTest extends TestCase
         $this->keyAuthenticated($admin->account)
             ->json('PUT', $this->route.'/'.$password->account->id.'/actions/'.$accountAction->id, [
                 'key' => '123',
-                'code' => 'abc',
-                'protocol' => 'sipinfo'
+                'code' => 'abc'
             ])
             ->assertStatus(200);
 
diff --git a/flexiapi/tests/Feature/AccountApiTest.php b/flexiapi/tests/Feature/AccountApiTest.php
index 64c828a..6a68ce7 100644
--- a/flexiapi/tests/Feature/AccountApiTest.php
+++ b/flexiapi/tests/Feature/AccountApiTest.php
@@ -76,6 +76,7 @@ class AccountApiTest extends TestCase
                 'username' => $username,
                 'algorithm' => 'SHA-256',
                 'password' => '123456',
+                'dtmf_protocol' => 'sipinfo'
             ]);
 
         $response1
@@ -84,6 +85,7 @@ class AccountApiTest extends TestCase
                 'id' => 2,
                 'username' => $username,
                 'activated' => false,
+                'dtmf_protocol' => 'sipinfo'
             ]);
     }
 
diff --git a/flexisip-account-manager.spec b/flexisip-account-manager.spec
index daea546..1d6a74b 100644
--- a/flexisip-account-manager.spec
+++ b/flexisip-account-manager.spec
@@ -8,7 +8,7 @@
 #%define _datadir           %{_datarootdir}
 #%define _docdir            %{_datadir}/doc
 
-%define build_number 124
+%define build_number 125
 %define var_dir /var/opt/belledonne-communications
 %define opt_dir /opt/belledonne-communications/share/flexisip-account-manager