diff --git a/src/Pipeline/Prefixer.php b/src/Pipeline/Prefixer.php
index 35c417c6..8b875e1a 100644
--- a/src/Pipeline/Prefixer.php
+++ b/src/Pipeline/Prefixer.php
@@ -214,6 +214,7 @@ public function replaceNamespace(string $contents, string $originalNamespace, st
             |\[\s*                         # In a square array 
             |\?\s*                         # In a ternary operator
             |:\s*                          # In a ternary operator
+            |<                             # In a generic type declaration
             |\(string\)\s*                 # casting a namespaced class to a string
             )
             @?                             # Maybe preceeded by the @ symbol for error suppression
@@ -229,6 +230,7 @@ public function replaceNamespace(string $contents, string $originalNamespace, st
             |'                             # or single quote         
             |:                             # or a colon to access a static
             |\\\\{
+            |>                             # In a generic type declaration (end)
             )                            
             /Ux";                          // U: Non-greedy matching, x: ignore whitespace in pattern.
 
diff --git a/tests/Issues/StraussIssue111Test.php b/tests/Issues/StraussIssue111Test.php
index 9835060e..ebca909b 100644
--- a/tests/Issues/StraussIssue111Test.php
+++ b/tests/Issues/StraussIssue111Test.php
@@ -41,7 +41,7 @@ public function test_phpdoc()
 
         $php_string = file_get_contents($this->testsWorkingDir . '/vendor-prefixed/stripe/stripe-php/lib/Payout.php');
 
-        self::assertStringNotContainsString('@throws \Stripe\Exception\ApiErrorException', $php_string);
-        self::assertStringContainsString('@throws \Strauss\Issue111\Stripe\Exception\ApiErrorException', $php_string);
+        self::assertStringNotContainsString('@return \Stripe\Collection<\Stripe\Payout> of ApiResources', $php_string);
+        self::assertStringContainsString('@return \Strauss\Issue111\Stripe\Collection<\Strauss\Issue111\Stripe\Payout> of ApiResources', $php_string);
     }
 }