1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 16d98bb..3096d6a 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ fmt  : $(SRC:.cc=.f)
 
 %.l: %.cc
 	clang-format -n --Werror $^
-	clang-tidy $^
+	clang-tidy $^ -- -std=c++20
 
 %.f: %.cc
 	clang-format -i $^