diff --git a/Userland/Libraries/LibJS/Runtime/Reference.h b/Userland/Libraries/LibJS/Runtime/Reference.h
index c81d964440..d5a8010916 100644
--- a/Userland/Libraries/LibJS/Runtime/Reference.h
+++ b/Userland/Libraries/LibJS/Runtime/Reference.h
@@ -43,7 +43,7 @@ public:
     }
 
     enum LocalVariableTag { LocalVariable };
-    Reference(LocalVariableTag, const String& name, bool strict = false)
+    Reference(LocalVariableTag, const FlyString& name, bool strict = false)
         : m_base(js_null())
         , m_name(name)
         , m_strict(strict)
@@ -52,7 +52,7 @@ public:
     }
 
     enum GlobalVariableTag { GlobalVariable };
-    Reference(GlobalVariableTag, const String& name, bool strict = false)
+    Reference(GlobalVariableTag, const FlyString& name, bool strict = false)
         : m_base(js_null())
         , m_name(name)
         , m_strict(strict)