diff --git a/Documentation/filesystems/afs.rst b/Documentation/filesystems/afs.rst
index ca062a7f8ee2d0e6a61c9d7a5bde1e6c25d32ab8..f15ba388bbde79b3e4a17d07be3494503392e9c7 100644
--- a/Documentation/filesystems/afs.rst
+++ b/Documentation/filesystems/afs.rst
@@ -44,7 +44,7 @@ options::
 
 	CONFIG_AF_RXRPC		- The RxRPC protocol transport
 	CONFIG_RXKAD		- The RxRPC Kerberos security handler
-	CONFIG_AFS		- The AFS filesystem
+	CONFIG_AFS_FS		- The AFS filesystem
 
 Additionally, the following can be turned on to aid debugging::