diff --git a/.clang-format b/.clang-format
index 3468a35bdc..57609777a0 100644
--- a/.clang-format
+++ b/.clang-format
@@ -21,6 +21,7 @@ IndentCaseLabels: false
 NamespaceIndentation: None
 PointerAlignment: Middle
 SortIncludes: true
+IncludeBlocks: Preserve
 Standard: Cpp11
 
 ---