diff --git a/composer.json b/composer.json
index a6a4d47..71cd3d4 100644
--- a/composer.json
+++ b/composer.json
@@ -1,9 +1,9 @@
 {
-    "name": "nfephp-org/sped-nfse-ginfes",
+    "name": "jvkrypton/sped-nfse-ginfes",
     "type": "library",
     "description": "API para geração e comunicação de RPS e NFSe no padão Ginfes.",
     "keywords": ["nfe","nfse","sped","nfephp"],
-    "homepage": "https://github.com/nfephp-org/sped-nfse-ginfes",
+    "homepage": "https://github.com/jvkrypton/sped-nfse-ginfes",
     "license": ["LGPL-3.0-or-later", "GPL-3.0-or-later", "MIT"],
     "authors": [
         {
@@ -14,13 +14,13 @@
         },
         {
             "name": "Comunidade NFePHP",
-            "homepage": "https://github.com/nfephp-org/sped-nfe/graphs/contributors"
+            "homepage": "https://github.com/jvkrypton/sped-nfe/graphs/contributors"
         }
     ],
     "require": {
         "php" : ">= 7.1",
-        "nfephp-org/sped-common" : "^5.0",
         "justinrainbow/json-schema": "^5.2",
+        "league/flysystem": "^3.23",
         "ext-zlib": "*",
         "ext-dom": "*",
         "ext-openssl": "*",
diff --git a/src/Common/Soap/SoapBase.php b/src/Common/Soap/SoapBase.php
index 4ee4857..ecab62c 100755
--- a/src/Common/Soap/SoapBase.php
+++ b/src/Common/Soap/SoapBase.php
@@ -21,8 +21,9 @@
 use NFePHP\Common\Exception\RuntimeException;
 use NFePHP\Common\Strings;
 use League\Flysystem\Filesystem;
-use League\Flysystem\Adapter\Local;
+use League\Flysystem\Local\LocalFilesystemAdapter;
 use Psr\Log\LoggerInterface;
+use Illuminate\Support\Facades\File;
 
 abstract class SoapBase implements SoapInterface
 {
@@ -99,7 +100,7 @@ abstract class SoapBase implements SoapInterface
      */
     protected $disableCertValidation = false;
     /**
-     * @var \League\Flysystem\Adapter\Local
+     * @var \League\Flysystem\Local\LocalFilesystemAdapter;
      */
     protected $adapter;
     /**
@@ -158,9 +159,9 @@ public function __construct(
     ) {
         $this->logger = $logger;
         $this->certificate = $this->checkCertValidity($certificate);
-        $this->setTemporaryFolder(sys_get_temp_dir() . '/sped/');
+        $this->setTemporaryFolder(storage_path('nfe') . '/');
     }
-    
+
     /**
      * Check if certificate is valid
      * @param Certificate $certificate
@@ -181,7 +182,7 @@ private function checkCertValidity(Certificate $certificate = null)
         }
         return $certificate;
     }
-    
+
     /**
      * Destructor
      * Clean temporary files
@@ -190,7 +191,7 @@ public function __destruct()
     {
         $this->removeTemporarilyFiles();
     }
-    
+
     /**
      * Disables the security checking of host and peer certificates
      * @param bool $flag
@@ -200,7 +201,7 @@ public function disableSecurity($flag = false)
         $this->disablesec = $flag;
         return $this->disablesec;
     }
-    
+
     /**
      * ONlY for tests
      * @param bool $flag
@@ -222,7 +223,7 @@ public function loadCA($capath)
             $this->casefaz = $capath;
         }
     }
-    
+
     /**
      * Set option to encript private key before save in filesystem
      * for an additional layer of protection
@@ -233,7 +234,7 @@ public function setEncriptPrivateKey($encript = true)
     {
         return $this->encriptPrivateKey = $encript;
     }
-    
+
     /**
      * Set another temporayfolder for saving certificates for SOAP utilization
      * @param string $folderRealPath
@@ -243,15 +244,15 @@ public function setTemporaryFolder($folderRealPath)
         $this->tempdir = $folderRealPath;
         $this->setLocalFolder($folderRealPath);
     }
-    
+
     /**
      * Set Local folder for flysystem
      * @param string $folder
      */
     protected function setLocalFolder($folder = '')
     {
-        $this->adapter = new Local($folder);
-        $this->filesystem = new Filesystem($this->adapter);
+        //$this->adapter = new LocalFilesystemAdapter($folder);
+        $this->filesystem = new \NFePHP\Common\Files($folder);
     }
 
     /**
@@ -263,7 +264,7 @@ public function setDebugMode($value = false)
     {
         return $this->debugmode = $value;
     }
-    
+
     /**
      * Set certificate class for SSL comunications
      * @param Certificate $certificate
@@ -272,7 +273,7 @@ public function loadCertificate(Certificate $certificate)
     {
         $this->certificate = $this->checkCertValidity($certificate);
     }
-    
+
     /**
      * Set logger class
      * @param LoggerInterface $logger
@@ -281,7 +282,7 @@ public function loadLogger(LoggerInterface $logger)
     {
         return $this->logger = $logger;
     }
-    
+
     /**
      * Set timeout for communication
      * @param int $timesecs
@@ -290,7 +291,7 @@ public function timeout($timesecs)
     {
         return $this->soaptimeout = $timesecs;
     }
-    
+
     /**
      * Set security protocol
      * @param int $protocol
@@ -300,7 +301,7 @@ public function protocol($protocol = self::SSL_DEFAULT)
     {
         return $this->soapprotocol = $protocol;
     }
-    
+
     /**
      * Set prefixes
      * @param array $prefixes
@@ -310,7 +311,7 @@ public function setSoapPrefix($prefixes)
     {
         return $this->prefixes = $prefixes;
     }
-    
+
     /**
      * Set proxy parameters
      * @param string $ip
@@ -325,7 +326,7 @@ public function proxy($ip, $port, $user, $password)
         $this->proxyUser = $user;
         $this->proxyPass = $password;
     }
-    
+
     /**
      * Send message to webservice
      */
@@ -336,7 +337,7 @@ abstract public function send(
         $envelope,
         $parameters
     );
-    
+
     /**
      * Mount soap envelope
      * @param string $request
@@ -372,7 +373,7 @@ protected function makeEnvelopeSoap(
             . "</$prefix:Envelope>";
         return $envelope;
     }
-    
+
     /**
      * Temporarily saves the certificate keys for use cURL or SoapClient
      */
@@ -383,10 +384,12 @@ public function saveTemporarilyKeyFiles()
                 'Certificate not found.'
             );
         }
+
         $this->certsdir = $this->certificate->getCnpj() . '/certs/';
         $this->prifile = $this->certsdir. Strings::randomString(10).'.pem';
         $this->pubfile = $this->certsdir . Strings::randomString(10).'.pem';
         $this->certfile = $this->certsdir . Strings::randomString(10).'.pem';
+
         $ret = true;
         $private = $this->certificate->privateKey;
         if ($this->encriptPrivateKey) {
@@ -401,10 +404,12 @@ public function saveTemporarilyKeyFiles()
                 $this->temppass
             );
         }
+
         $ret &= $this->filesystem->put(
             $this->prifile,
             $private
         );
+
         $ret &= $this->filesystem->put(
             $this->pubfile,
             $this->certificate->publicKey
@@ -418,8 +423,10 @@ public function saveTemporarilyKeyFiles()
                 'Unable to save temporary key files in folder.'
             );
         }
+
+        $this->removeTemporarilyFiles();
     }
-    
+
     /**
      * Delete all files in folder
      */
@@ -457,7 +464,7 @@ public function removeTemporarilyFiles()
             }
         }
     }
-    
+
     /**
      * Save request envelope and response for debug reasons
      * @param string $operation