diff --git a/meta/recipes-connectivity/bluez5/bluez5_5.3.bbb/meta/recipes-connectivity/bluez5/
bluez5_5.3.bb
index 311562f..5963483 100644
--- a/meta/recipes-connectivity/bluez5/bluez5_5.3.bb
+++ b/meta/recipes-connectivity/bluez5/bluez5_5.3.bb
@@ -6,6 +6,8 @@ SRC_URI += "file://bluetooth.conf \
SRC_URI[md5sum] = "44de20f6422bf90a01b8df48e7dfe4ed"
SRC_URI[sha256sum] =
"828e2cd1109835c2fc1d731fb7fd7b46951044e451cc8556a37e1312d8c8c9a6"
+RCONFLICTS_${PN} = "bluez4"


That's not enough for upgrade path, add RREPLACES/RPROVIDES too.