diff --git a/.clang-format b/.clang-format
index bd1caad1..222faea4 100644
--- a/.clang-format
+++ b/.clang-format
@@ -104,5 +104,6 @@ SpacesInSquareBrackets: false
 Standard:        Cpp11
 TabWidth:        8
 UseTab:          Never
+IndentPPDirectives: AfterHash
 ...