diff --git a/tests/question_test.php b/tests/question_test.php
index 9dcf4d7..f9f76ad 100644
--- a/tests/question_test.php
+++ b/tests/question_test.php
@@ -110,9 +110,9 @@ public function test_get_question_summary() {
 
         $qsummary = $mc->get_question_summary();
 
-        $this->assertRegExp('/' . preg_quote($mc->questiontext) . '/', $qsummary);
+        $this->assertMatchesRegularExpression('/' . preg_quote($mc->questiontext) . '/', $qsummary);
         foreach ($mc->answers as $answer) {
-            $this->assertRegExp('/' . preg_quote($answer->answer) . '/', $qsummary);
+            $this->assertMatchesRegularExpression('/' . preg_quote($answer->answer) . '/', $qsummary);
         }
     }