diff --git a/include/llvm/ADT/StringRef.h b/include/llvm/ADT/StringRef.h
index 3b3f3cd94ab..f299f5fd651 100644
--- a/include/llvm/ADT/StringRef.h
+++ b/include/llvm/ADT/StringRef.h
@@ -10,9 +10,9 @@
 #ifndef LLVM_ADT_STRINGREF_H
 #define LLVM_ADT_STRINGREF_H
 
-#include <algorithm>
 #include <cassert>
 #include <cstring>
+#include <utility>
 #include <string>
 
 namespace llvm {