diff --git a/lib/LTO/LLVMBuild.txt b/lib/LTO/LLVMBuild.txt
index c493f436acf..b9178e94e4d 100644
--- a/lib/LTO/LLVMBuild.txt
+++ b/lib/LTO/LLVMBuild.txt
@@ -19,4 +19,4 @@
 type = Library
 name = LTO
 parent = Libraries
-required_libraries = BitReader BitWriter Core IPA IPO InstCombine Linker MC ObjCARC Object Scalar Support Target TransformUtils
+required_libraries = BitReader BitWriter Core IPA IPO InstCombine Linker MC ObjCARC Object Scalar Support Target TransformUtils CodeGen