From 719f3eed5919bc964b30c7e06a77a3a7eeb64953 Mon Sep 17 00:00:00 2001
From: CEL Dev Team <cel-dev@google.com>
Date: Wed, 20 May 2026 21:47:09 -0700
Subject: [PATCH] No public description

PiperOrigin-RevId: 918818689
---
 eval/tests/benchmark_test.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eval/tests/benchmark_test.cc b/eval/tests/benchmark_test.cc
index fc0c39294..f188dc0b7 100644
--- a/eval/tests/benchmark_test.cc
+++ b/eval/tests/benchmark_test.cc
@@ -317,7 +317,7 @@ BENCHMARK(BM_PolicySymbolic);
 
 class RequestMap : public CelMap {
  public:
-  absl::optional<CelValue> operator[](CelValue key) const override {
+  std::optional<CelValue> operator[](CelValue key) const override {
     if (!key.IsString()) {
       return {};
     }