diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp
index aaa6780..8e1dbcb 100644
--- a/lib/Frontend/CompilerInstance.cpp
+++ b/lib/Frontend/CompilerInstance.cpp
@@ -21,11 +21,11 @@
 #include "clang/Lex/PTHManager.h"
 #include "clang/Frontend/ChainedDiagnosticClient.h"
 #include "clang/Frontend/FrontendAction.h"
+#include "clang/Frontend/PCHReader.h"
 #include "clang/Frontend/FrontendDiagnostic.h"
 #include "clang/Frontend/TextDiagnosticPrinter.h"
 #include "clang/Frontend/VerifyDiagnosticsClient.h"
 #include "clang/Frontend/Utils.h"
-#include "clang/Serialization/PCHReader.h"
 #include "clang/Sema/CodeCompleteConsumer.h"
 #include "llvm/LLVMContext.h"
 #include "llvm/Support/MemoryBuffer.h"