diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index 614878537..101b4b5b6 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -1244,6 +1244,20 @@ config KERNEL_PAGE_POOL_STATS
 	depends on KERNEL_PAGE_POOL
 	depends on !(LINUX_5_4||LINUX_5_10)
 
+config KERNEL_MPTCP
+	bool "Multi-Path TCP support"
+	default y if !SMALL_FLASH
+	help
+	   Select this option to enable support for Multi-Path TCP.
+	   Increases the compressed kernel size by ~214kB (as of Linux 6.6).
+
+if KERNEL_IPV6
+config KERNEL_MPTCP_IPV6
+	bool "IPv6 support for Multipath TCP"
+	depends on KERNEL_MPTCP
+	default KERNEL_MPTCP
+endif
+
 #
 # NFS related symbols
 #