diff --git a/Userland/Libraries/LibJS/JIT/Compiler.cpp b/Userland/Libraries/LibJS/JIT/Compiler.cpp
index 808f6768f3..710858099a 100644
--- a/Userland/Libraries/LibJS/JIT/Compiler.cpp
+++ b/Userland/Libraries/LibJS/JIT/Compiler.cpp
@@ -1212,6 +1212,21 @@ void Compiler::compile_get_iterator(Bytecode::Op::GetIterator const& op)
     check_exception();
 }
 
+static Value cxx_iterator_next(VM& vm, Value iterator)
+{
+    auto iterator_object = TRY_OR_SET_EXCEPTION(iterator.to_object(vm));
+    auto iterator_record = Bytecode::object_to_iterator(vm, iterator_object);
+    return TRY_OR_SET_EXCEPTION(iterator_next(vm, iterator_record));
+}
+
+void Compiler::compile_iterator_next(Bytecode::Op::IteratorNext const&)
+{
+    load_vm_register(ARG1, Bytecode::Register::accumulator());
+    native_call((void*)cxx_iterator_next);
+    store_vm_register(Bytecode::Register::accumulator(), RET);
+    check_exception();
+}
+
 void Compiler::jump_to_exit()
 {
     m_assembler.jump(m_exit_label);
diff --git a/Userland/Libraries/LibJS/JIT/Compiler.h b/Userland/Libraries/LibJS/JIT/Compiler.h
index bdbc03a65b..7e3a76dd2e 100644
--- a/Userland/Libraries/LibJS/JIT/Compiler.h
+++ b/Userland/Libraries/LibJS/JIT/Compiler.h
@@ -106,7 +106,8 @@ private:
         O(ConcatString, concat_string)                                           \
         O(BlockDeclarationInstantiation, block_declaration_instantiation)        \
         O(SuperCallWithArgumentArray, super_call_with_argument_array)            \
-        O(GetIterator, get_iterator)
+        O(GetIterator, get_iterator)                                             \
+        O(IteratorNext, iterator_next)
 
 #    define DECLARE_COMPILE_OP(OpTitleCase, op_snake_case) \
         void compile_##op_snake_case(Bytecode::Op::OpTitleCase const&);