diff --git a/packages/react-native/scripts/cocoapods/rncore.rb b/packages/react-native/scripts/cocoapods/rncore.rb
index f53c935da80..4a62c7808f9 100644
--- a/packages/react-native/scripts/cocoapods/rncore.rb
+++ b/packages/react-native/scripts/cocoapods/rncore.rb
@@ -572,6 +572,7 @@ def self.add_prebuilt_header_search_paths(attributes, headers_search_path)
         # Quoted so a $(PODS_ROOT) containing spaces stays a single clang argument.
         module_map_flag = " \"-fmodule-map-file=$(PODS_ROOT)/React-Core-prebuilt/Headers/module.modulemap\""
         ReactNativePodsUtils.add_flag_to_map_with_inheritance(attributes, "OTHER_CFLAGS", module_map_flag)
+        ReactNativePodsUtils.add_flag_to_map_with_inheritance(attributes, "OTHER_CPLUSPLUSFLAGS", module_map_flag)
         ReactNativePodsUtils.add_flag_to_map_with_inheritance(attributes, "OTHER_SWIFT_FLAGS", " -Xcc" + module_map_flag)
     end
 end