diff --git a/deps/googletest/include/gtest/internal/gtest-param-util.h b/deps/googletest/include/gtest/internal/gtest-param-util.h
index 716779346a01..6e8a187c9d60 100644
--- a/deps/googletest/include/gtest/internal/gtest-param-util.h
+++ b/deps/googletest/include/gtest/internal/gtest-param-util.h
@@ -601,7 +601,7 @@ class [[nodiscard]] ParameterizedTestSuiteInfo
 
           MakeAndRegisterTestInfo(
               test_suite_name, test_name.c_str(),
-              nullptr,  // No type parameter.
+              /*type_param=*/nullptr,  // No type parameter.
               PrintToString(param).c_str(), test_info->code_location,
               GetTestSuiteTypeId(),
               SuiteApiResolver<TestSuite>::GetSetUpCaseOrSuite(file, line),
diff --git a/deps/googletest/src/gtest-filepath.cc b/deps/googletest/src/gtest-filepath.cc
index 902d8c7f64b7..73a352fff0af 100644
--- a/deps/googletest/src/gtest-filepath.cc
+++ b/deps/googletest/src/gtest-filepath.cc
@@ -325,7 +325,7 @@ FilePath FilePath::GenerateUniqueFileName(const FilePath& directory,
 // This does NOT check that a directory (or file) actually exists.
 bool FilePath::IsDirectory() const {
   return !pathname_.empty() &&
-         IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);
+         IsPathSeparator(pathname_[pathname_.length() - 1]);
 }
 
 // Create directories so that path exists. Returns true if successful or if
diff --git a/deps/googletest/src/gtest-port.cc b/deps/googletest/src/gtest-port.cc
index 68f77f71247b..e37a8bb1746d 100644
--- a/deps/googletest/src/gtest-port.cc
+++ b/deps/googletest/src/gtest-port.cc
@@ -1143,7 +1143,7 @@ static std::string FlagToEnvVar(const char* flag) {
 
   Message env_var;
   for (size_t i = 0; i != full_flag.length(); i++) {
-    env_var << ToUpper(full_flag.c_str()[i]);
+    env_var << ToUpper(full_flag[i]);
   }
 
   return env_var.GetString();