diff --git a/doc/doxygen/src/kconfig/kconfig.md b/doc/doxygen/src/kconfig/kconfig.md
index 0592789b2f..ede41f9c67 100644
--- a/doc/doxygen/src/kconfig/kconfig.md
+++ b/doc/doxygen/src/kconfig/kconfig.md
@@ -443,7 +443,7 @@ config BOARD_SAMR21_XPRO
 
 ## Summary of reserved Kconfig prefixes
 The following symbol prefixes have been assigned particular semantics and are
-reserved for the cases described bellow:
+reserved for the cases described below:
 
 <!-- Keep the table in alphabetical order -->
 | Prefix | Description |