diff --git a/public/scripts/slash-commands.js b/public/scripts/slash-commands.js
index d583dac40..abe4af182 100644
--- a/public/scripts/slash-commands.js
+++ b/public/scripts/slash-commands.js
@@ -65,6 +65,9 @@ export {
 };
 
 export const parser = new SlashCommandParser();
+/**
+ * @deprecated Use SlashCommandParser.addCommandObject() instead
+ */
 const registerSlashCommand = parser.addCommand.bind(parser);
 const getSlashCommandsHelp = parser.getHelpString.bind(parser);