diff --git a/packages/react-native/ReactCommon/ReactCommon.podspec b/packages/react-native/ReactCommon/ReactCommon.podspec
index 0b6f175895de6e..599e3f97a1c6c7 100644
--- a/packages/react-native/ReactCommon/ReactCommon.podspec
+++ b/packages/react-native/ReactCommon/ReactCommon.podspec
@@ -36,6 +36,7 @@ Pod::Spec.new do |s|
   s.compiler_flags         = folly_compiler_flags + ' ' + boost_compiler_flags
   s.pod_target_xcconfig    = { "HEADER_SEARCH_PATHS" => "\"$(PODS_ROOT)/boost\" \"$(PODS_ROOT)/RCT-Folly\" \"$(PODS_ROOT)/DoubleConversion\" \"$(PODS_ROOT)/fmt/include\" \"$(PODS_ROOT)/Headers/Private/React-Core\"",
                                "USE_HEADERMAP" => "YES",
+                               "DEFINES_MODULE" => "YES",
                                "CLANG_CXX_LANGUAGE_STANDARD" => "c++20",
                                "GCC_WARN_PEDANTIC" => "YES" }
   if ENV['USE_FRAMEWORKS']
diff --git a/packages/react-native/third-party-podspecs/RCT-Folly.podspec b/packages/react-native/third-party-podspecs/RCT-Folly.podspec
index eb2d9b4ed8cb85..ccc10a5b47ccef 100644
--- a/packages/react-native/third-party-podspecs/RCT-Folly.podspec
+++ b/packages/react-native/third-party-podspecs/RCT-Folly.podspec
@@ -81,6 +81,7 @@ Pod::Spec.new do |spec|
                         'folly/system/*.h',
   spec.libraries           = "c++abi" # NOTE Apple-only: Keep c++abi here due to https://github.com/react-native-community/releases/issues/251
   spec.pod_target_xcconfig = { "USE_HEADERMAP" => "NO",
+                               "DEFINES_MODULE" => "YES",
                                "CLANG_CXX_LANGUAGE_STANDARD" => "c++20",
                                "HEADER_SEARCH_PATHS" => "\"$(PODS_TARGET_SRCROOT)\" \"$(PODS_ROOT)/boost\" \"$(PODS_ROOT)/DoubleConversion\" \"$(PODS_ROOT)/fmt/include\"",
                                # In dynamic framework (use_frameworks!) mode, ignore the unused and undefined boost symbols when generating the library.