-i3_input_CFLAGS = $(XCB_CFLAGS) $(XCB_KBD_CFLAGS) $(PANGO_CFLAGS)
-i3_input_LIBS = $(XCB_LIBS) $(XCB_KBD_LIBS) $(PANGO_LIBS)
+i3_input_CFLAGS = $(XCB_CFLAGS) $(XCB_KBD_CFLAGS) $(PANGO_CFLAGS) $(XCB_XRM_CFLAGS)
+i3_input_LIBS = $(XCB_LIBS) $(XCB_KBD_LIBS) $(PANGO_LIBS) $(XCB_XRM_LIBS)