diff --git a/CHANGELOG.md b/CHANGELOG.md
index 911f7fd4f..e4b10e068 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,61 @@
+# 0.13.6
+* Backwards compatible changes:
+  * Updated `adexchangebuyer_v1_2`
+  * Updated `adexchangebuyer_v1_3`
+  * Updated `adsense_v1_4`
+  * Updated `adsensehost_v4_1`
+  * Updated `analytics_v2_4`
+  * Updated `androiddeviceprovisioning_v1`
+  * Updated `androidenterprise_v1`
+  * Updated `androidmanagement_v1`
+  * Updated `androidpublisher_v1`
+  * Updated `appengine_v1`
+  * Updated `appengine_v1beta`
+  * Updated `appsactivity_v1`
+  * Updated `appstate_v1`
+  * Updated `bigquery_v2`
+  * Updated `bigquerydatatransfer_v1`
+  * Updated `calendar_v3`
+  * Updated `cloudfunctions_v1`
+  * Updated `cloudfunctions_v1beta2`
+  * Updated `cloudmonitoring_v2beta2`
+  * Updated `container_v1`
+  * Updated `container_v1beta1`
+  * Updated `content_v2`
+  * Updated `content_v2sandbox`
+  * Updated `datastore_v1`
+  * Updated `datastore_v1beta1`
+  * Updated `datastore_v1beta3`
+  * Updated `dns_v1`
+  * Updated `dns_v2beta1`
+  * Updated `doubleclicksearch_v2`
+  * Updated `firebasedynamiclinks_v1`
+  * Updated `fitness_v1`
+  * Updated `games_configuration_v1configuration`
+  * Updated `games_v1`
+  * Updated `gmail_v1`
+  * Updated `identitytoolkit_v3`
+  * Updated `language_v1beta2`
+  * Updated `logging_v2`
+  * Updated `logging_v2beta1`
+  * Updated `oauth2_v1`
+  * Updated `oauth2_v2`
+  * Updated `plus_domains_v1`
+  * Updated `plus_v1`
+  * Updated `servicemanagement_v1`
+  * Updated `serviceuser_v1`
+  * Updated `spanner_v1`
+  * Updated `storage_v1`
+  * Updated `storage_v1beta1`
+  * Updated `storage_v1beta2`
+  * Updated `toolresults_v1beta3`
+  * Updated `toolresults_v1beta3firstparty`
+  * Updated `videointelligence_v1beta1`
+  * Updated `webmasters_v3`
+  * Updated `youtube_analytics_v1`
+  * Updated `youtube_analytics_v1beta1`
+  * Updated `youtube_partner_v1`
+
 # 0.13.5
 * Backwards compatible changes:
   * Added `datastore_v1beta1`
diff --git a/lib/google/apis/version.rb b/lib/google/apis/version.rb
index 3a474310b..73a8cd6d8 100644
--- a/lib/google/apis/version.rb
+++ b/lib/google/apis/version.rb
@@ -15,7 +15,7 @@
 module Google
   module Apis
     # Client library version
-    VERSION = '0.13.5'
+    VERSION = '0.13.6'
 
     # Current operating system
     # @private