diff --git a/lib/AST/ClangTypeConverter.h b/include/swift/AST/ClangTypeConverter.h
similarity index 100%
rename from lib/AST/ClangTypeConverter.h
rename to include/swift/AST/ClangTypeConverter.h
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index bf3b609c68d30..fdc710f4a10b5 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -15,7 +15,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "swift/AST/ASTContext.h"
-#include "ClangTypeConverter.h"
+#include "swift/AST/ClangTypeConverter.h"
 #include "ForeignRepresentationInfo.h"
 #include "SubstitutionMapStorage.h"
 #include "swift/AST/ClangModuleLoader.h"
diff --git a/lib/AST/ClangTypeConverter.cpp b/lib/AST/ClangTypeConverter.cpp
index a0c7e71393b7e..18dbfbfe567e0 100644
--- a/lib/AST/ClangTypeConverter.cpp
+++ b/lib/AST/ClangTypeConverter.cpp
@@ -22,7 +22,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "ClangTypeConverter.h"
+#include "swift/AST/ClangTypeConverter.h"
 
 #include "swift/AST/ASTContext.h"
 #include "swift/AST/ClangModuleLoader.h"