diff --git a/clang/include/clang/module.modulemap b/clang/include/clang/module.modulemap
index 56c40ab0b001d..01bce77718b35 100644
--- a/clang/include/clang/module.modulemap
+++ b/clang/include/clang/module.modulemap
@@ -189,5 +189,8 @@ module Clang_ToolingCore {
 
 module Clang_ToolingInclusions {
   requires cplusplus
-  umbrella "Tooling/Inclusions" module * { export * }
+  umbrella "Tooling/Inclusions"
+  textual header "Tooling/Inclusions/CSymbolMap.inc"
+  textual header "Tooling/Inclusions/StdSymbolMap.inc"
+  module * { export * }
 }