diff --git a/lib/Driver/CMakeLists.txt b/lib/Driver/CMakeLists.txt
index 0caa90cbb41e827ef64bae2ff0eff2902f89376b..cd4bffecaadd17c07cb3785f90acdc88d6afeada 100644
--- a/lib/Driver/CMakeLists.txt
+++ b/lib/Driver/CMakeLists.txt
@@ -5,4 +5,5 @@ add_clang_library(clangDriver
   InitHeaderSearch.cpp
   TextDiagnosticBuffer.cpp
   TextDiagnosticPrinter.cpp
+  PlistDiagnostics.cpp
   )