diff --git a/Makefile b/Makefile
index a358f6e..0574a5b 100644
--- a/Makefile
+++ b/Makefile
@@ -4,12 +4,13 @@ SRC = ${SRC_DIR}/tty-solitaire.c
 CFLAGS = -W -Wall -pedantic -ansi -std=c99
 OUTPUT = bin/tty-solitaire
 LIB_DIR = lib
-OBJECTS = ${LIB_DIR}/frame.o   \
-          ${LIB_DIR}/card.o    \
-          ${LIB_DIR}/stack.o   \
-          ${LIB_DIR}/deck.o    \
-          ${LIB_DIR}/util.o    \
-          ${LIB_DIR}/display.o \
+OBJECTS = ${LIB_DIR}/frame.o    \
+          ${LIB_DIR}/card.o     \
+          ${LIB_DIR}/stack.o    \
+          ${LIB_DIR}/deck.o     \
+          ${LIB_DIR}/util.o     \
+          ${LIB_DIR}/keyboard.o \
+          ${LIB_DIR}/display.o  \
           ${LIB_DIR}/game.o
 LDFLAGS = -lncurses