diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..63a11c5
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,4 @@
+OPT = -O2
+CFLAGS = -Wall -Wextra -Wno-missing-braces $(OPT)
+
+all: dnsquery