diff --git a/src/vban_cli/eq.py b/src/vban_cli/eq.py
index f8e246e..69b7fd0 100644
--- a/src/vban_cli/eq.py
+++ b/src/vban_cli/eq.py
@@ -17,7 +17,7 @@ def launcher(
 ):
     """Control the EQ parameters.
 
-    Only channel 0 is supported, as the VBAN protocol only exposes parameters for this channel.
+    Only channel 0 is supported, see https://github.com/onyx-and-iris/vban-cli?tab=readme-ov-file#implementation-notes - 3.
     """
     additional_kwargs = {}
     command, bound, _ = app.parse_args(tokens)