diff --git a/package/rpi-firmware/rpi-firmware.mk b/package/rpi-firmware/rpi-firmware.mk
index b46a7f5270..d4d1d07b3f 100644
--- a/package/rpi-firmware/rpi-firmware.mk
+++ b/package/rpi-firmware/rpi-firmware.mk
@@ -48,6 +48,7 @@ define RPI_FIRMWARE_INSTALL_DTB_OVERLAYS
 	$(foreach ovldtb,$(wildcard $(@D)/boot/overlays/*.dtbo), \
 		$(INSTALL) -D -m 0644 $(ovldtb) $(BINARIES_DIR)/rpi-firmware/overlays/$(notdir $(ovldtb))
 	)
+	$(INSTALL) -D -m 0644 $(@D)/boot/overlays/overlay_map.dtb $(BINARIES_DIR)/rpi-firmware/overlays/
 endef
 else
 # Still create the directory, so a genimage.cfg can include it independently of