diff --git a/docs/deploy-cephfs.md b/docs/deploy-cephfs.md
index 48043877a45b..51d20b3cec32 100644
--- a/docs/deploy-cephfs.md
+++ b/docs/deploy-cephfs.md
@@ -47,6 +47,8 @@ make image-cephcsi
 | `--kernelmountoptions`    | _empty_                     | Comma separated string of mount options accepted by cephfs kernel mounter.<br>`Note: These options will be replaced if kernelMountOptions are defined in the ceph-csi-config ConfigMap for the specific cluster.`                                                                                                                                                                                                               |
 | `--fusemountoptions`      | _empty_                     | Comma separated string of mount options accepted by ceph-fuse mounter.<br>`Note: These options will be replaced if fuseMountOptions are defined in the ceph-csi-config ConfigMap for the specific cluster.`                                                                                                                                                                                                               |
 | `--domainlabels`          | _empty_                     | Kubernetes node labels to use as CSI domain labels for topology aware provisioning, should be a comma separated value (ex:= "failure-domain/region,failure-domain/zone")                                                                                                             |
+| `--enable-read-affinity` | `false`                       | enable read affinity                                                                                                                                                                                                                                                                 |
+| `--crush-location-labels`| _empty_                       | Kubernetes node labels that determine the CRUSH location the node belongs to, separated by ','.<br>`Note: These labels will be replaced if crush location labels are defined in the ceph-csi-config ConfigMap for the specific cluster.`                                                                                                                                                                                       |
 
 **NOTE:** The parameter `-forcecephkernelclient` enables the Kernel
 CephFS mounter on kernels < 4.17.