diff --git a/Encoding/ToggleableValidator.php b/Encoding/ToggleableValidator.php
index 1a3965c..edf14bc 100644
--- a/Encoding/ToggleableValidator.php
+++ b/Encoding/ToggleableValidator.php
@@ -28,4 +28,4 @@ class ToggleableValidator implements ValidatorInterface {
 
         return $this->validator->checkEncoding($str, $encoding);
     }
-}
\ No newline at end of file
+}
diff --git a/Encoding/Validator.php b/Encoding/Validator.php
index 0dc8a24..3b02230 100644
--- a/Encoding/Validator.php
+++ b/Encoding/Validator.php
@@ -90,4 +90,4 @@ class Validator {
 
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/Encoding/ValidatorInterface.php b/Encoding/ValidatorInterface.php
index c5769e8..374f220 100644
--- a/Encoding/ValidatorInterface.php
+++ b/Encoding/ValidatorInterface.php
@@ -9,4 +9,4 @@ interface ValidatorInterface {
      * @return bool
      */
     function checkEncoding($str, $encoding);
-}
\ No newline at end of file
+}
diff --git a/Version/DataInterface.php b/Version/DataInterface.php
index ef44565..bec1211 100644
--- a/Version/DataInterface.php
+++ b/Version/DataInterface.php
@@ -25,4 +25,4 @@ interface DataInterface {
      * @return string
      */
     function getContents();
-}
\ No newline at end of file
+}
diff --git a/Version/FrameInterface.php b/Version/FrameInterface.php
index 083b6d4..4eafb82 100644
--- a/Version/FrameInterface.php
+++ b/Version/FrameInterface.php
@@ -35,4 +35,4 @@ interface FrameInterface extends DataInterface {
      * @return string
      */
     function getMaskingKey();
-}
\ No newline at end of file
+}
diff --git a/Version/Hixie76.php b/Version/Hixie76.php
index 8b0e2c4..f521992 100644
--- a/Version/Hixie76.php
+++ b/Version/Hixie76.php
@@ -117,4 +117,4 @@ class Hixie76 implements VersionInterface {
           . $code
         , true);
     }
-}
\ No newline at end of file
+}
diff --git a/Version/Hixie76/Connection.php b/Version/Hixie76/Connection.php
index 82053eb..2a5f845 100644
--- a/Version/Hixie76/Connection.php
+++ b/Version/Hixie76/Connection.php
@@ -16,4 +16,4 @@ class Connection extends AbstractConnectionDecorator {
     public function close() {
         $this->getConnection()->close();
     }
-}
\ No newline at end of file
+}
diff --git a/Version/Hixie76/Frame.php b/Version/Hixie76/Frame.php
index a172207..28eb90e 100644
--- a/Version/Hixie76/Frame.php
+++ b/Version/Hixie76/Frame.php
@@ -83,4 +83,4 @@ class Frame implements FrameInterface {
     public function extractOverflow() {
         return '';
     }
-}
\ No newline at end of file
+}
diff --git a/Version/HyBi10.php b/Version/HyBi10.php
index 70329c6..a53d338 100644
--- a/Version/HyBi10.php
+++ b/Version/HyBi10.php
@@ -12,4 +12,4 @@ class HyBi10 extends RFC6455 {
     public function getVersionNumber() {
         return 6;
     }
-}
\ No newline at end of file
+}
diff --git a/Version/MessageInterface.php b/Version/MessageInterface.php
index ff29163..476c091 100644
--- a/Version/MessageInterface.php
+++ b/Version/MessageInterface.php
@@ -12,4 +12,4 @@ interface MessageInterface extends DataInterface {
      * @return int
      */
     function getOpcode();
-}
\ No newline at end of file
+}
diff --git a/Version/RFC6455/Connection.php b/Version/RFC6455/Connection.php
index 2d89493..5bfa4a9 100644
--- a/Version/RFC6455/Connection.php
+++ b/Version/RFC6455/Connection.php
@@ -30,4 +30,4 @@ class Connection extends AbstractConnectionDecorator {
 
         $this->getConnection()->close();
     }
-}
\ No newline at end of file
+}
diff --git a/Version/RFC6455/Frame.php b/Version/RFC6455/Frame.php
index 146bd06..ea8a401 100644
--- a/Version/RFC6455/Frame.php
+++ b/Version/RFC6455/Frame.php
@@ -447,4 +447,4 @@ class Frame implements FrameInterface {
 
         return '';
     }
-}
\ No newline at end of file
+}
diff --git a/Version/RFC6455/HandshakeVerifier.php b/Version/RFC6455/HandshakeVerifier.php
index 41057cc..fd783f6 100644
--- a/Version/RFC6455/HandshakeVerifier.php
+++ b/Version/RFC6455/HandshakeVerifier.php
@@ -134,4 +134,4 @@ class HandshakeVerifier {
      */
     public function verifyExtensions($val) {
     }
-}
\ No newline at end of file
+}
diff --git a/Version/RFC6455/Message.php b/Version/RFC6455/Message.php
index fd20047..a839f2d 100644
--- a/Version/RFC6455/Message.php
+++ b/Version/RFC6455/Message.php
@@ -104,4 +104,4 @@ class Message implements MessageInterface, \Countable {
 
         return $buffer;
     }
-}
\ No newline at end of file
+}
diff --git a/Version/VersionInterface.php b/Version/VersionInterface.php
index ddc1170..5bbe534 100644
--- a/Version/VersionInterface.php
+++ b/Version/VersionInterface.php
@@ -54,4 +54,4 @@ interface VersionInterface extends MessageInterface {
      * @todo Change to use other classes, this will be removed eventually
      */
     //function frame($message, $mask = true);
-}
\ No newline at end of file
+}
diff --git a/VersionManager.php b/VersionManager.php
index ec81a9d..f514e1b 100644
--- a/VersionManager.php
+++ b/VersionManager.php
@@ -87,4 +87,4 @@ class VersionManager {
     public function getSupportedVersionString() {
         return $this->versionString;
     }
-}
\ No newline at end of file
+}
diff --git a/WsServer.php b/WsServer.php
index c76fd3f..8ad6e4e 100644
--- a/WsServer.php
+++ b/WsServer.php
@@ -224,4 +224,4 @@ class WsServer implements HttpServerInterface {
         $conn->send((string)$response);
         $conn->close();
     }
-}
\ No newline at end of file
+}
diff --git a/WsServerInterface.php b/WsServerInterface.php
index 24c7ab9..03b0710 100644
--- a/WsServerInterface.php
+++ b/WsServerInterface.php
@@ -11,4 +11,4 @@ interface WsServerInterface {
      * @temporary This method may be removed in future version (note that will not break code, just make some code obsolete)
      */
     function getSubProtocols();
-}
\ No newline at end of file
+}