diff --git a/Makefile b/Makefile
index 0da6075..4ffe02c 100644
--- a/Makefile
+++ b/Makefile
@@ -60,7 +60,7 @@ OBJECTS=$(SOURCES:.cpp=.o)
 RESULTS=$(SOURCES:.cpp=.txt)
 
 bear:
-	bear -o compile_commands.json make obj
+	bear --output compile_commands.json -- make obj
 	compdb -p . list > compdb.json
 	mv -f compdb.json compile_commands.json
 	make res
@@ -73,5 +73,9 @@ res: $(RESULTS)
 	$(CXX) $(CXXFLAGS) -c $< -o /dev/null
 
 %.txt : %.cpp
-	clang-tidy-12 -quiet $<
+	if command -v clang-tidy; then clang-tidy -quiet $<; return 0; fi
+	if command -v clang-tidy-15; then clang-tidy-15 -quiet $<; return 0; fi
+	if command -v clang-tidy-14; then clang-tidy-14 -quiet $<; return 0; fi
+	if command -v clang-tidy-13; then clang-tidy-13 -quiet $<; return 0; fi
+	if command -v clang-tidy-9; then clang-tidy-9 -quiet $<; return 0; fi