diff --git a/src/TokenType/MAC.php b/src/TokenType/MAC.php
index 1eb3b930..54a40ef2 100644
--- a/src/TokenType/MAC.php
+++ b/src/TokenType/MAC.php
@@ -105,7 +105,7 @@ class MAC extends AbstractTokenType implements TokenTypeInterface
             $timestamp,
             $nonce,
             strtoupper($request->getMethod()),
-            $request->getUri(),
+            $request->getRequestUri(),
             $request->getHost(),
             $request->getPort(),
         ];
diff --git a/tests/unit/TokenType/MacTest.php b/tests/unit/TokenType/MacTest.php
index fce568fa..f0fc2fc2 100644
--- a/tests/unit/TokenType/MacTest.php
+++ b/tests/unit/TokenType/MacTest.php
@@ -52,7 +52,7 @@ class MacTest extends \PHPUnit_Framework_TestCase
             $ts,
             'foo',
             strtoupper($request->getMethod()),
-            $request->getUri(),
+            $request->getRequestUri(),
             $request->getHost(),
             $request->getPort(),
             'ext'