diff --git a/clang/lib/Parse/ParseTemplate.cpp b/clang/lib/Parse/ParseTemplate.cpp
index ed5e224..ea54e7e 100644
--- a/clang/lib/Parse/ParseTemplate.cpp
+++ b/clang/lib/Parse/ParseTemplate.cpp
@@ -12,7 +12,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "clang/Parse/Parser.h"
-#include "clang/Basic/Diagnostic.h"
+#include "clang/Basic/DiagnosticParse.h"
 #include "clang/Parse/DeclSpec.h"
 #include "clang/Parse/Scope.h"