diff --git a/lib/Kconfig.kgdb b/lib/Kconfig.kgdb
index 533f912638ede9b8365c636327981afa2b589055..ab4ff0eea776da8b8c8a428e3299ecf49f2fc9c0 100644
--- a/lib/Kconfig.kgdb
+++ b/lib/Kconfig.kgdb
@@ -13,7 +13,7 @@ menuconfig KGDB
 	  CONFIG_FRAME_POINTER to aid in producing more reliable stack
 	  backtraces in the external debugger.  Documentation of
 	  kernel debugger is available at http://kgdb.sourceforge.net
-	  as well as in DocBook form in Documentation/DocBook/.  If
+	  as well as in Documentation/dev-tools/kgdb.rst.  If
 	  unsure, say N.
 
 if KGDB