diff --git a/Makefile b/Makefile
index fe1ec85..35034db 100644
--- a/Makefile
+++ b/Makefile
@@ -5,6 +5,8 @@ BINDIR = $(PREFIX)/bin
 MANDIR = $(PREFIX)/share/man
 
 SRCDIR = src
+HDRS = $(SRCDIR)/config.h $(SRCDIR)/endianness.h $(SRCDIR)/version.h
+HDRS += $(SRCDIR)/pixiewps.h $(SRCDIR)/utils.h $(SRCDIR)/wps.h
 
 LIBS = -lpthread
 ifeq ($(OPENSSL),1)
@@ -17,11 +19,11 @@ SOURCE = $(SRCDIR)/pixiewps.c
 
 -include config.mak
 
-.PHONY: all install install-bin install-man clean
+.PHONY: all install install-bin install-man strip clean
 
 all: $(TARGET)
 
-$(TARGET):
+$(TARGET): $(SOURCE) $(HDRS)
 	$(CC) $(CFLAGS) $(CPPFLAGS) -o $(TARGET) $(SOURCE) $(LIBS) $(LDFLAGS)
 
 install: install-bin install-man
@@ -34,5 +36,8 @@ install-man: pixiewps.1
 	install -d $(DESTDIR)$(MANDIR)/man1
 	install -m 644 $< $(DESTDIR)$(MANDIR)/man1
 
+strip: $(TARGET)
+	strip $(TARGET)
+
 clean:
 	rm -f $(TARGET)