diff --git a/recipes-sysmobts/firmware/sysmobts-firmware_3.2.bb b/recipes-sysmobts/firmware/sysmobts-firmware_3.2.bb
index c011570..ada376a 100644
--- a/recipes-sysmobts/firmware/sysmobts-firmware_3.2.bb
+++ b/recipes-sysmobts/firmware/sysmobts-firmware_3.2.bb
@@ -1,6 +1,7 @@
 COMPATIBLE_MACHINE = "sysmobts-v2"
 FIRMWARE-VERSION = "superfemto_v${PV}"
-PR = "r7.${INC_PR}"
+PR = "r8.${INC_PR}"
+RRCONFLICTS_${PN} = "osmo-bts (< 0.4.0)"
 
 require ${PN}.inc
 
diff --git a/recipes-sysmobts/firmware/sysmobts-firmware_3.3.bb b/recipes-sysmobts/firmware/sysmobts-firmware_3.3.bb
index 71cbb67..02441d9 100644
--- a/recipes-sysmobts/firmware/sysmobts-firmware_3.3.bb
+++ b/recipes-sysmobts/firmware/sysmobts-firmware_3.3.bb
@@ -1,7 +1,8 @@
 COMPATIBLE_MACHINE = "(sysmobts-v2|sysmobts-2050)"
 PACKAGE_ARCH = "sysmobts-v2"
 FIRMWARE-VERSION = "superfemto_v${PV}"
-PR = "r8.${INC_PR}"
+PR = "r9.${INC_PR}"
+RRCONFLICTS_${PN} = "osmo-bts (< 0.4.0)"
 
 require ${PN}.inc
 
diff --git a/recipes-sysmobts/firmware/sysmobts-firmware_3.4.bb b/recipes-sysmobts/firmware/sysmobts-firmware_3.4.bb
index 71cbb67..02441d9 100644
--- a/recipes-sysmobts/firmware/sysmobts-firmware_3.4.bb
+++ b/recipes-sysmobts/firmware/sysmobts-firmware_3.4.bb
@@ -1,7 +1,8 @@
 COMPATIBLE_MACHINE = "(sysmobts-v2|sysmobts-2050)"
 PACKAGE_ARCH = "sysmobts-v2"
 FIRMWARE-VERSION = "superfemto_v${PV}"
-PR = "r8.${INC_PR}"
+PR = "r9.${INC_PR}"
+RRCONFLICTS_${PN} = "osmo-bts (< 0.4.0)"
 
 require ${PN}.inc
 
diff --git a/recipes-sysmobts/firmware/sysmobts-firmware_3.6.bb b/recipes-sysmobts/firmware/sysmobts-firmware_3.6.bb
index 71cbb67..02441d9 100644
--- a/recipes-sysmobts/firmware/sysmobts-firmware_3.6.bb
+++ b/recipes-sysmobts/firmware/sysmobts-firmware_3.6.bb
@@ -1,7 +1,8 @@
 COMPATIBLE_MACHINE = "(sysmobts-v2|sysmobts-2050)"
 PACKAGE_ARCH = "sysmobts-v2"
 FIRMWARE-VERSION = "superfemto_v${PV}"
-PR = "r8.${INC_PR}"
+PR = "r9.${INC_PR}"
+RRCONFLICTS_${PN} = "osmo-bts (< 0.4.0)"
 
 require ${PN}.inc