diff --git a/docs/configuration/interfaces/macsec.rst b/docs/configuration/interfaces/macsec.rst
index 2bf643aa..9a20c425 100644
--- a/docs/configuration/interfaces/macsec.rst
+++ b/docs/configuration/interfaces/macsec.rst
@@ -27,14 +27,11 @@ Common interface configuration
 MACsec options
 ==============
 
-.. cfgcmd:: set interfaces macsec <interface> security cipher [gcm-aes-128]
+.. cfgcmd:: set interfaces macsec <interface> security cipher <gcm-aes-128|gcm-aes-256>
 
   Select cipher suite used for cryptographic operations. This setting is
   mandatory.
 
-  .. note:: gcm-aes-256 support planned once iproute2 package is updated to
-     version >=5.2.
-
 .. cfgcmd:: set interfaces macsec <interface> security encrypt
 
   MACsec only provides authentication by default, encryption is optional. This