diff --git a/CallbackTransformer.php b/CallbackTransformer.php
index 34611bcf9a..6b8e5ee2e3 100644
--- a/CallbackTransformer.php
+++ b/CallbackTransformer.php
@@ -44,8 +44,8 @@ public function __construct(\Closure $transform, \Closure $reverseTransform)
      *
      * @return mixed                     The value in the transformed representation
      *
-     * @throws UnexpectedTypeException   when the argument is not a string
-     * @throws DataTransformerException  when the transformation fails
+     * @throws UnexpectedTypeException          when the argument is not a string
+     * @throws TransformationFailedException    when the transformation fails
      */
     public function transform($data)
     {
@@ -60,8 +60,8 @@ public function transform($data)
      *
      * @return mixed                     The value in the original representation
      *
-     * @throws UnexpectedTypeException   when the argument is not of the expected type
-     * @throws DataTransformerException  when the transformation fails
+     * @throws UnexpectedTypeException          when the argument is not of the expected type
+     * @throws TransformationFailedException    when the transformation fails
      */
     public function reverseTransform($data)
     {
diff --git a/DataTransformerInterface.php b/DataTransformerInterface.php
index 9d60403402..6b7aea5614 100644
--- a/DataTransformerInterface.php
+++ b/DataTransformerInterface.php
@@ -43,8 +43,8 @@ interface DataTransformerInterface
      *
      * @return mixed                     The value in the transformed representation
      *
-     * @throws UnexpectedTypeException   when the argument is not a string
-     * @throws DataTransformerException  when the transformation fails
+     * @throws UnexpectedTypeException          when the argument is not a string
+     * @throws TransformationFailedException    when the transformation fails
      */
     function transform($value);
 
@@ -70,8 +70,8 @@ function transform($value);
      *
      * @return mixed                     The value in the original representation
      *
-     * @throws UnexpectedTypeException   when the argument is not of the expected type
-     * @throws DataTransformerException  when the transformation fails
+     * @throws UnexpectedTypeException          when the argument is not of the expected type
+     * @throws TransformationFailedException    when the transformation fails
      */
     function reverseTransform($value);
 }