diff --git a/project/extras.mk b/project/extras.mk
index c98407f..233fafa 100644
--- a/project/extras.mk
+++ b/project/extras.mk
@@ -42,6 +42,12 @@ install-headers-custom:
 		mkdir -p $(DESTDIR)$(INCLUDEDIR)/$(LIBFIRM)
 		mkdir -p $(DESTDIR)$(INCLUDEDIR)/$(LIBFIRM)/adt
 
+		cp $(SOURCE_DIR)/COPYING \
+		   $(DESTDIR)$(INCLUDEDIR)/$(LIBFIRM)/COPYING.LIBFIRM
+
+		cp $(SOURCE_DIR)/README.md \
+		   $(DESTDIR)$(INCLUDEDIR)/$(LIBFIRM)/README
+
 		cp build/gen/include/$(LIBFIRM)/*.h \
 		   $(DESTDIR)$(INCLUDEDIR)/$(LIBFIRM)