diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 665a15b1ae..6ea6838fa7 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -814,7 +814,7 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AARCH64
 	  glibc 2.18, gdb 7.7.50 and kernel headers 3.13.
 
 config BR2_TOOLCHAIN_EXTERNAL_MUSL_CROSS
-	bool "Musl 1.1.6 toolchain"
+	bool "Musl 1.1.6 toolchain (experimental)"
 	depends on (BR2_arm && BR2_ARM_EABI) || (BR2_armeb && BR2_ARM_EABI) || \
 		(BR2_i386 && !BR2_x86_i386) || BR2_microblazebe || BR2_mips || \
 		BR2_mipsel || (BR2_powerpc && BR2_powerpc_CLASSIC) || BR2_x86_64
@@ -1102,7 +1102,7 @@ comment "(e)glibc only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
 config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL
-	bool "musl"
+	bool "musl (experimental)"
 	select BR2_TOOLCHAIN_EXTERNAL_MUSL
 	help
 	  Select this option if your external toolchain uses the