diff --git a/Makefile b/Makefile
index f946a0c..05fed38 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ MAKEFLAGS := --jobs=16
 # MAKEFLAGS += --output-sync=target
 
 # compiling with C++26
-CXXFLAGS := -std=c++2c -fdiagnostics-color=always -Iinclude -lwebsockets -lz
+CXXFLAGS := -std=c++2c -fdiagnostics-color=always -Iinclude -lwebsockets -lz -Wall -Wpedantic -Wextra
 CXXFLAGS += -MMD -MP
 CXXFLAGS += -O2 -s