diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16863c552..221eb3c80 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to the solarium library will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [5.1.3]
+### Fixed
+- Solarium\Component\ResponseParser\Debug fails on Solr Cloud 6.x during extracting timing phases
+
 ## [5.1.2]
 ### Fixed
 - BufferedAdd does not support Symfony event dispatcher
diff --git a/src/Component/ResponseParser/Debug.php b/src/Component/ResponseParser/Debug.php
index 59a02de09..960a1152e 100644
--- a/src/Component/ResponseParser/Debug.php
+++ b/src/Component/ResponseParser/Debug.php
@@ -63,8 +63,9 @@ public function parse(?ComponentAwareQueryInterface $query, ?AbstractComponent $
                         case 'time':
                             $time = $timingData;
                             break;
-                        default:
+                        case is_array($timingData):
                             $timingPhases[$key] = $this->parseTimingPhase($key, $timingData);
+                            break;
                     }
                 }
                 $timing = new Timing($time, $timingPhases);