diff --git a/.upgrade.yml b/.upgrade.yml
index ed2595e89..a6583d97b 100644
--- a/.upgrade.yml
+++ b/.upgrade.yml
@@ -950,3 +950,4 @@ skipConfigs:
   - url_segment
 excludedPaths:
   - '*fixtures*'
+  - '*vendor*'
diff --git a/docs/en/02_Developer_Guides/07_Debugging/01_Error_Handling.md b/docs/en/02_Developer_Guides/07_Debugging/01_Error_Handling.md
index 50ea2a76d..a7e98ce99 100644
--- a/docs/en/02_Developer_Guides/07_Debugging/01_Error_Handling.md
+++ b/docs/en/02_Developer_Guides/07_Debugging/01_Error_Handling.md
@@ -155,7 +155,7 @@ non-dev.
 	SilverStripe\Core\Injector\Injector:
 	  Psr\Log\LoggerInterface:
 	    calls:
-	      - [ pushHandler, [ %$DisplayErrorHandler ]] 
+	      pushDisplayErrorHandler: [ pushHandler, [ %$DisplayErrorHandler ]] 
 	  DisplayErrorHandler:
 	    class: SilverStripe\Logging\HTTPOutputHandler
 	    constructor:
@@ -171,8 +171,8 @@ non-dev.
 	SilverStripe\Core\Injector\Injector:
 	  Psr\Log\LoggerInterface:
 	    calls:
-	      - [ pushHandler, [ %$LogFileHandler ]] 
-	      - [ pushHandler, [ %$DisplayErrorHandler ]] 
+	      pushFileLogHandler: [ pushHandler, [ %$LogFileHandler ]] 
+	      pushDisplayErrorHandler: [ pushHandler, [ %$DisplayErrorHandler ]] 
 	  LogFileHander:
 	    class: Monolog\Handler\StreamHandler
 	    constructor: