diff --git a/mm/Kconfig b/mm/Kconfig
index 4275c25b5d8a..f730605b8dcf 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -713,7 +713,7 @@ config ZSMALLOC_STAT
 	select DEBUG_FS
 	help
 	  This option enables code in the zsmalloc to collect various
-	  statistics about whats happening in zsmalloc and exports that
+	  statistics about what's happening in zsmalloc and exports that
 	  information to userspace via debugfs.
 	  If unsure, say N.