diff --git a/composer.json b/composer.json
index 1bda6a3..374348d 100755
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-    "name": "laravelcollective/remote",
+    "name": "whitecube/remote",
     "description": "Remote SSH access for The Laravel Framework.",
     "license": "MIT",
     "homepage": "http://laravelcollective.com",
@@ -19,12 +19,12 @@
     ],
     "require": {
         "php": ">=7.2",
-        "illuminate/support": "^6.0|^7.0|^8.0",
-        "illuminate/filesystem": "^6.0|^7.0|^8.0",
-        "phpseclib/phpseclib": "^2.0"
+        "illuminate/support": "^6.0|^7.0|^8.0|^9.0|^10.0|^11.0",
+        "illuminate/filesystem": "^6.0|^7.0|^8.0|^9.0|^10.0|^11.0",
+        "phpseclib/phpseclib": "^3.0"
     },
     "require-dev": {
-        "illuminate/console": "^6.0|^7.0|^8.0",
+        "illuminate/console": "^6.0|^7.0|^8.0|^9.0|^10.0|^11.0",
         "mockery/mockery": "~1.0",
         "phpunit/phpunit": "~5.5"
     },
diff --git a/src/Connection.php b/src/Connection.php
index d6afd85..d0cb73f 100755
--- a/src/Connection.php
+++ b/src/Connection.php
@@ -119,20 +119,9 @@ public function run($commands, Closure $callback = null, int $timeout = null)
             $gateway->setTimeout($timeout);
         }
 
-        $callback = $this->getCallback($callback);
+        $result = $gateway->run($this->formatCommands($commands));
 
-        $gateway->run($this->formatCommands($commands));
-
-        // After running the commands against the server, we will continue to ask for
-        // the next line of output that is available, and write it them out using
-        // our callback. Once we hit the end of output, we'll bail out of here.
-        while (true) {
-            if (is_null($line = $gateway->nextLine())) {
-                break;
-            }
-
-            call_user_func($callback, $line, $this);
-        }
+        call_user_func($this->getCallback($callback), $result);
     }
 
     /**
diff --git a/src/SecLibGateway.php b/src/SecLibGateway.php
index d25a044..d0f3c8f 100755
--- a/src/SecLibGateway.php
+++ b/src/SecLibGateway.php
@@ -2,12 +2,12 @@
 
 namespace Collective\Remote;
 
-use phpseclib\Net\SFTP;
-use phpseclib\Net\SSH2;
-use phpseclib\Crypt\RSA;
+use phpseclib3\Net\SFTP;
+use phpseclib3\Net\SSH2;
+use phpseclib3\Crypt\RSA;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
-use phpseclib\System\SSH\Agent;
+use phpseclib3\System\SSH\Agent;
 use Illuminate\Filesystem\Filesystem;
 
 class SecLibGateway implements GatewayInterface
@@ -280,11 +280,11 @@ public function connected()
      *
      * @param string $command
      *
-     * @return void
+     * @return string|bool
      */
     public function run($command)
     {
-        $this->getConnection()->exec($command, false);
+        return $this->getConnection()->exec($command, null);
     }
 
     /**
@@ -382,9 +382,7 @@ public function delete($remote)
      */
     public function nextLine()
     {
-        $value = $this->getConnection()->_get_channel_packet(SSH2::CHANNEL_EXEC);
-
-        return $value === true ? null : $value;
+        return null;
     }
 
     /**