diff --git a/Debug/WrappedListener.php b/Debug/WrappedListener.php
index 240d1d2..c8c6af8 100644
--- a/Debug/WrappedListener.php
+++ b/Debug/WrappedListener.php
@@ -48,7 +48,7 @@ public function __construct(callable|array $listener, ?string $name, Stopwatch $
             $this->callableRef .= '::'.$listener[1];
         } elseif ($listener instanceof \Closure) {
             $r = new \ReflectionFunction($listener);
-            if (str_contains($r->name, '{closure}')) {
+            if (str_contains($r->name, '{closure')) {
                 $this->pretty = $this->name = 'closure';
             } elseif ($class = $r->getClosureCalledClass()) {
                 $this->name = $class->name;