--- Source/JavaScriptCore/runtime/JSCast.h.orig	2021-10-21 08:52:07 UTC
+++ Source/JavaScriptCore/runtime/JSCast.h
@@ -171,7 +171,7 @@ bool inherits(VM& vm, From* from)
 bool inherits(VM& vm, From* from)
 {
     using Dispatcher = InheritsTraits<Target>;
-    return Dispatcher::template inherits(vm, from);
+    return Dispatcher::template inherits<>(vm, from);
 }
 
 } // namespace JSCastingHelpers
@@ -180,7 +180,7 @@ To jsDynamicCast(VM& vm, From* from)
 To jsDynamicCast(VM& vm, From* from)
 {
     using Dispatcher = JSCastingHelpers::InheritsTraits<typename std::remove_cv<typename std::remove_pointer<To>::type>::type>;
-    if (LIKELY(Dispatcher::template inherits(vm, from)))
+    if (LIKELY(Dispatcher::template inherits<>(vm, from)))
         return static_cast<To>(from);
     return nullptr;
 }