diff --git a/src/FilePutContents.php b/src/FilePutContents.php
index 57c7f7f..b0b018a 100644
--- a/src/FilePutContents.php
+++ b/src/FilePutContents.php
@@ -30,5 +30,6 @@ public function __invoke(string $filename, string $content): void
         @unlink((string) $tmpFile);
 
         throw new FileNotWritable($filename);
+        // @codeCoverageIgnoreEnd
     }
 }