diff --git a/tests/Bootstrap.php b/tests/Bootstrap.php
index 4b27a84d7..22d9527ab 100644
--- a/tests/Bootstrap.php
+++ b/tests/Bootstrap.php
@@ -423,6 +423,6 @@ function phpServe() : void
 
 try {
     \phpServe();
-} catch(Throwable $t) {
+} catch(\Throwable $t) {
     echo $t->getMessage();
 }
\ No newline at end of file