diff --git a/include/_clang_include_prefix.hpp b/include/_clang_include_prefix.hpp
index 6fed621..a9728c8 100644
--- a/include/_clang_include_prefix.hpp
+++ b/include/_clang_include_prefix.hpp
@@ -2,6 +2,7 @@
     #pragma clang diagnostic push
     #pragma clang diagnostic ignored "-Wunknown-pragmas"
     #pragma clang diagnostic ignored "-Wall"
+    #pragma clang diagnostic ignored "-Weverything"
 #elif __GNUC__ // must follow clang (which defines both)
     #pragma GCC diagnostic push
     #pragma GCC diagnostic ignored "-Wunknown-pragmas"