diff --git a/.clang-format b/.clang-format
index 8e5fe5a..d6c1f03 100644
--- a/.clang-format
+++ b/.clang-format
@@ -1,6 +1,5 @@
-# Google C/C++ Code Style settings
 # https://clang.llvm.org/docs/ClangFormatStyleOptions.html
-# Author: Kehan Xue, kehan.xue (at) gmail.com
 
 Language: Cpp
-BasedOnStyle: Chromium
\ No newline at end of file
+BasedOnStyle: Chromium
+Standard: c++20