diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index cd3c625..b92acc5 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -143,7 +143,7 @@ class Controller extends BaseController
                 ])
                 ->withOptions([
                     'curl' => [
-                        CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
+                        \CURLOPT_IPRESOLVE => \CURL_IPRESOLVE_V4,
                     ]
                 ])
                 ->post('http://185.231.112.101/api/createsms', [
diff --git a/app/Http/Controllers/Site/ReportController.php b/app/Http/Controllers/Site/ReportController.php
index 0f467e9..45e473e 100644
--- a/app/Http/Controllers/Site/ReportController.php
+++ b/app/Http/Controllers/Site/ReportController.php
@@ -363,8 +363,8 @@ class ReportController extends Controller
             try {
                 $taban_gohar = Http::withOptions([
                     'curl' => [
-                        CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
-                        CURLOPT_TCP_FASTOPEN => 1,
+                        \CURLOPT_IPRESOLVE => \CURL_IPRESOLVE_V4,
+                        \CURLOPT_TCP_FASTOPEN => 1,
                     ],
                 ])
                     ->withoutVerifying()
diff --git a/app/Services/MontzarService.php b/app/Services/MontzarService.php
index 8cdb8ec..fe68a11 100644
--- a/app/Services/MontzarService.php
+++ b/app/Services/MontzarService.php
@@ -71,8 +71,8 @@ class MontzarService
             ->acceptJson()
             ->withOptions([
                 'curl' => [
-                    CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
-                    CURLOPT_TCP_FASTOPEN => 1,
+                    \CURLOPT_IPRESOLVE => \CURL_IPRESOLVE_V4,
+                    \CURLOPT_TCP_FASTOPEN => 1,
                 ],
             ])
             ->withToken($token)