diff --git a/src/Binary.php b/src/Binary.php
index 550b3fe..73bff2d 100644
--- a/src/Binary.php
+++ b/src/Binary.php
@@ -1,5 +1,5 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc;
+namespace BRTNetwork\BRTBinaryCodec;
 
 
 class Binary
diff --git a/src/Definitions.php b/src/Definitions.php
index 19e0f95..1d0cefe 100644
--- a/src/Definitions.php
+++ b/src/Definitions.php
@@ -1,9 +1,9 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc;
+namespace BRTNetwork\BRTBinaryCodec;
 
 use BRTNetwork\Buffer\Buffer;
-use BRTNetwork\BRTBinaryCodecc\Model\Bytes;
-use BRTNetwork\BRTBinaryCodecc\Model\Field;
+use BRTNetwork\BRTBinaryCodec\Model\Bytes;
+use BRTNetwork\BRTBinaryCodec\Model\Field;
 
 define('TRANSACTION_TYPE_WIDTH', 2);
 
diff --git a/src/HashPrefixes.php b/src/HashPrefixes.php
index 5f10765..dfb13eb 100644
--- a/src/HashPrefixes.php
+++ b/src/HashPrefixes.php
@@ -1,5 +1,5 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc;
+namespace BRTNetwork\BRTBinaryCodec;
 
 use BRTNetwork\Buffer\Buffer;
 
diff --git a/src/Model/BaseModel.php b/src/Model/BaseModel.php
index d19f4be..d7fe82f 100644
--- a/src/Model/BaseModel.php
+++ b/src/Model/BaseModel.php
@@ -1,5 +1,5 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc\Model;
+namespace BRTNetwork\BRTBinaryCodec\Model;
 
 abstract class BaseModel
 {
diff --git a/src/Model/Bytes.php b/src/Model/Bytes.php
index 903be0e..2c9a7ab 100644
--- a/src/Model/Bytes.php
+++ b/src/Model/Bytes.php
@@ -1,8 +1,8 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc\Model;
+namespace BRTNetwork\BRTBinaryCodec\Model;
 
 use BRTNetwork\Buffer\Buffer;
-use BRTNetwork\BRTBinaryCodecc\Utils;
+use BRTNetwork\BRTBinaryCodec\Utils;
 
 /**
  * Class Bytes
diff --git a/src/Model/Field.php b/src/Model/Field.php
index 31f34ae..6a2843a 100644
--- a/src/Model/Field.php
+++ b/src/Model/Field.php
@@ -1,9 +1,9 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc\Model;
+namespace BRTNetwork\BRTBinaryCodec\Model;
 
 use BRTNetwork\Buffer\Buffer;
-use BRTNetwork\BRTBinaryCodecc\Definitions;
-use BRTNetwork\BRTBinaryCodecc\Utils;
+use BRTNetwork\BRTBinaryCodec\Definitions;
+use BRTNetwork\BRTBinaryCodec\Utils;
 
 /**
  * Class Field
diff --git a/src/TxSerializer.php b/src/TxSerializer.php
index cba67de..13c6075 100644
--- a/src/TxSerializer.php
+++ b/src/TxSerializer.php
@@ -1,5 +1,5 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc;
+namespace BRTNetwork\BRTBinaryCodec;
 
 define('ARRAY_END_MARKER', 0xf1);
 define('OBJECT_END_MARKER_BYTE', 0xe1);
@@ -8,7 +8,7 @@
 use Exception;
 use BRTNetwork\Buffer\Buffer;
 use BRTNetwork\BRTAddressCodec\BRTAddressCodec;
-use BRTNetwork\BRTBinaryCodecc\Model\Field;
+use BRTNetwork\BRTBinaryCodec\Model\Field;
 
 class TxSerializer
 {
diff --git a/src/Utils.php b/src/Utils.php
index d823328..8dca05f 100644
--- a/src/Utils.php
+++ b/src/Utils.php
@@ -1,5 +1,5 @@
 <?php
-namespace BRTNetwork\BRTBinaryCodecc;
+namespace BRTNetwork\BRTBinaryCodec;
 
 class Utils
 {