diff --git a/index.ts b/index.ts
index 27a67d7..eb653fc 100644
--- a/index.ts
+++ b/index.ts
@@ -42,6 +42,8 @@ client.on("messageCreate", async (message) => {
   if (message.content.startsWith("\\")) return;
   if (message.channel.type != ChannelType.GuildText) return;
 
+  // "adapted" from https://github.com/ryanccn/blahaj/blob/main/src/chat.ts
+
   await message.channel.sendTyping();
   const typingTimer = setInterval(() => {
     if (message.channel.type == ChannelType.GuildText)