Added include directory in CFLAGS variable
diff --git a/examples/Makefile b/examples/Makefile
index 235f348..1587e3a 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -1,5 +1,5 @@
 CC = gcc
-CFLAGS = -Wall -Wextra -Werror -Wfatal-errors
+CFLAGS = -Wall -Wextra -Werror -Wfatal-errors -I ../include
 
 VPATH = ../src