diff --git a/composer.json b/composer.json
index b228feb..4ef3cb7 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "kakadu-dev/php-ijson-microservices",
-    "version": "1.1.4",
+    "version": "1.2.0",
     "description": "Package for create microservice architecture based on PHP.",
     "homepage": "https://github.com/kakadu-dev/php-ijson-microservices",
     "type": "library",
diff --git a/src/Microservice.php b/src/Microservice.php
index 6ec02c2..5beaaae 100644
--- a/src/Microservice.php
+++ b/src/Microservice.php
@@ -63,6 +63,9 @@ protected function __construct(string $name, array $options = [], $logDriver = f
         $this->name    = $name;
         $this->options = array_merge($this->options, array_filter($options));
 
+        // Detect SRV host
+        $this->expandSrv();
+
         MicroserviceException::$service = $name;
 
         if ($logDriver instanceof ILogDriver) {
@@ -74,23 +77,29 @@ protected function __construct(string $name, array $options = [], $logDriver = f
         $this->_httpClient = $this->createHttpClient();
     }
 
-    protected function __clone()
-    {
-    }
-
-    public function __wakeup()
-    {
-        throw new \Exception("Cannot unserialize a microservice.");
-    }
-
     /**
-     * Get microservice instance
+     * Detect SRV record and get dns record
      *
-     * @return Microservice
+     * @return void
      */
-    public static function getInstance(): Microservice
+    private function expandSrv(): void
     {
-        return self::$_instance;
+        if (substr($this->options['ijson'], -4) !== '.srv') {
+            return;
+        }
+
+        $part       = explode('://', $this->options['ijson']);
+        $srvRecords = dns_get_record($part[1], DNS_SRV);
+
+        // Sort
+        $priority = array_column($srvRecords, 'pri');
+        $weight   = array_column($srvRecords, 'weight');
+        array_multisort($priority, SORT_ASC, $weight, SORT_ASC, $srvRecords);
+
+        $host = $srvRecords[0]['target'] ?? null;
+        $port = $srvRecords[0]['port'] ?? null;
+
+        $this->options['ijson'] = "$part[0]://$host:$port";
     }
 
     /**
@@ -107,6 +116,25 @@ private function createHttpClient(): HttpClient
         ]);
     }
 
+    protected function __clone()
+    {
+    }
+
+    public function __wakeup()
+    {
+        throw new \Exception("Cannot unserialize a microservice.");
+    }
+
+    /**
+     * Get microservice instance
+     *
+     * @return Microservice
+     */
+    public static function getInstance(): Microservice
+    {
+        return self::$_instance;
+    }
+
     /**
      * Create microservice
      *