diff --git a/Version/RFC6455.php b/Version/RFC6455.php
index 8243ed3..d87f19e 100644
--- a/Version/RFC6455.php
+++ b/Version/RFC6455.php
@@ -104,7 +104,7 @@ class RFC6455 implements VersionInterface {
             $from->WebSocket->message = $this->newMessage();
         }
 
-        // There is a frame fragment attatched to the connection, add to it
+        // There is a frame fragment attached to the connection, add to it
         if (!isset($from->WebSocket->frame)) {
             $from->WebSocket->frame = $this->newFrame();
         }
diff --git a/Version/RFC6455/Frame.php b/Version/RFC6455/Frame.php
index ed11bb4..9d6c8f5 100644
--- a/Version/RFC6455/Frame.php
+++ b/Version/RFC6455/Frame.php
@@ -45,7 +45,7 @@ class Frame implements FrameInterface {
 
     /**
      * If the frame is coalesced this is true
-     * This is to prevent doing math every time ::isCoaleced is called
+     * This is to prevent doing math every time ::isCoalesced is called
      * @var boolean
      */
     private $isCoalesced = false;
@@ -420,7 +420,7 @@ class Frame implements FrameInterface {
     }
 
     /**
-     * Sometimes clients will concatinate more than one frame over the wire
+     * Sometimes clients will concatenate more than one frame over the wire
      * This method will take the extra bytes off the end and return them
      * @todo Consider returning new Frame
      * @return string
diff --git a/Version/RFC6455/HandshakeVerifier.php b/Version/RFC6455/HandshakeVerifier.php
index 19b9a94..c86dbef 100644
--- a/Version/RFC6455/HandshakeVerifier.php
+++ b/Version/RFC6455/HandshakeVerifier.php
@@ -70,7 +70,7 @@ class HandshakeVerifier {
      * @param string|null
      * @return bool
      * @todo Find out if I can find the master socket, ensure the port is attached to header if not 80 or 443 - not sure if this is possible, as I tried to hide it
-     * @todo Once I fix HTTP::getHeaders just verify this isn't NULL or empty...or manybe need to verify it's a valid domin??? Or should it equal $_SERVER['HOST'] ?
+     * @todo Once I fix HTTP::getHeaders just verify this isn't NULL or empty...or maybe need to verify it's a valid domain??? Or should it equal $_SERVER['HOST'] ?
      */
     public function verifyHost($val) {
         return (null !== $val);
@@ -103,7 +103,7 @@ class HandshakeVerifier {
     }
 
     /**
-     * This function verifyies the nonce is valid (64 big encoded, 16 bytes random string)
+     * This function verifies the nonce is valid (64 big encoded, 16 bytes random string)
      * @param string|null
      * @return bool
      * @todo The spec says we don't need to base64_decode - can I just check if the length is 24 and not decode?
@@ -118,7 +118,7 @@ class HandshakeVerifier {
      * Origin is an optional field
      * @param string|null
      * @return bool
-     * @todo Implement verification functality - see section 4.2.1.7
+     * @todo Implement verification functionality - see section 4.2.1.7
      */
     public function verifyOrigin($val) {
         if (null === $val) {
diff --git a/VersionManager.php b/VersionManager.php
index e7db28f..e3b93c9 100644
--- a/VersionManager.php
+++ b/VersionManager.php
@@ -51,7 +51,7 @@ class VersionManager {
 
     /**
      * Enable support for a specific version of the WebSocket protocol
-     * @param Ratchet\WebSocket\Vesion\VersionInterface
+     * @param Ratchet\WebSocket\Version\VersionInterface
      * @return HandshakeNegotiator
      */
     public function enableVersion(VersionInterface $version) {