diff --git a/subsys/net/l2/openthread/Kconfig b/subsys/net/l2/openthread/Kconfig
index d9a449e1a5273..83401680db6b2 100644
--- a/subsys/net/l2/openthread/Kconfig
+++ b/subsys/net/l2/openthread/Kconfig
@@ -261,6 +261,12 @@ config OPENTHREAD_NCP_RADIO
 	help
 	  Enable NCP in OpenThread stack as radio-only
 
+config OPENTHREAD_NCP_VENDOR_HOOK_SOURCE
+	string "NCP vendor hook source file"
+	depends on OPENTHREAD_NCP
+	help
+	  Enable vendor specific code and specific the filename
+
 config OPENTHREAD_NCP_SPINEL_ON_UART_DEV_NAME
 	string "UART device to use for NCP SPINEL"
 	default "UART_0"
diff --git a/west.yml b/west.yml
index f5429b4cd21e0..23d5000c3c549 100644
--- a/west.yml
+++ b/west.yml
@@ -104,7 +104,7 @@ manifest:
       revision: 29e516ec585b1a909af2b5f1c60d83e7d4d563e3
       path: modules/lib/loramac-node
     - name: openthread
-      revision: a83d18cf18bc8cd431ad6704ad0bf0e6d08c99d7
+      revision: 168248677cacbf9cc5e0c94b8f0682259cfd5f40
       path: modules/lib/openthread
     - name: segger
       revision: 6fcf61606d6012d2c44129edc033f59331e268bc