diff --git a/CHANGELOG-6.x.md b/CHANGELOG-6.x.md
index b041da96c128..226fdd550d8a 100644
--- a/CHANGELOG-6.x.md
+++ b/CHANGELOG-6.x.md
@@ -1,6 +1,12 @@
 # Release Notes for 6.x
 
-## [Unreleased](https://github.com/laravel/framework/compare/v6.20.18...6.x)
+## [Unreleased](https://github.com/laravel/framework/compare/v6.20.19...6.x)
+
+
+## [v6.20.19 (2021-03-16)](https://github.com/laravel/framework/compare/v6.20.18...v6.20.19)
+
+### Added
+- Added broken pipe exception as lost connection error ([#36601](https://github.com/laravel/framework/pull/36601))
 
 
 ## [v6.20.18 (2021-03-09)](https://github.com/laravel/framework/compare/v6.20.17...v6.20.18)
diff --git a/src/Illuminate/Database/DetectsLostConnections.php b/src/Illuminate/Database/DetectsLostConnections.php
index a0bad6718017..191eefedc891 100644
--- a/src/Illuminate/Database/DetectsLostConnections.php
+++ b/src/Illuminate/Database/DetectsLostConnections.php
@@ -51,6 +51,7 @@ protected function causedByLostConnection(Throwable $e)
             'SQLSTATE[HY000]: General error: 1105 The last transaction was aborted due to Seamless Scaling. Please retry.',
             'Temporary failure in name resolution',
             'SSL: Broken pipe',
+            'SQLSTATE[08S01]: Communication link failure',
         ]);
     }
 }
diff --git a/src/Illuminate/Foundation/Application.php b/src/Illuminate/Foundation/Application.php
index cbd1cba90c73..13500e2dbbc8 100755
--- a/src/Illuminate/Foundation/Application.php
+++ b/src/Illuminate/Foundation/Application.php
@@ -33,7 +33,7 @@ class Application extends Container implements ApplicationContract, CachesConfig
      *
      * @var string
      */
-    const VERSION = '8.33.1';
+    const VERSION = '8.34.0';
 
     /**
      * The base path for the Laravel installation.