diff --git a/Makefile b/Makefile
index 2c74d9b..b9e7e4f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 PREFIX=/usr/local
 INC=-I$(PREFIX)/include
 LIB=-L$(PREFIX)/lib 
-FLAGS=-O2 -pipe -funroll-loops -ffast-math -fno-strict-aliasing -mssse3
+FLAGS=-Wall -O2 -pipe -funroll-loops -ffast-math -fno-strict-aliasing -mssse3
 CC?=cc
 
 all: ifstatd_