diff --git a/doc/cephfs/health-messages.rst b/doc/cephfs/health-messages.rst
index 54b4f7144e9..5e9f796787b 100644
--- a/doc/cephfs/health-messages.rst
+++ b/doc/cephfs/health-messages.rst
@@ -1,4 +1,6 @@
 
+.. _cephfs-health-messages:
+
 ======================
 CephFS health messages
 ======================