diff --git a/src/main.rs b/src/main.rs
index 5202559..863beb7 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,8 +1,6 @@
 use std::ffi::OsStr;
 use std::{any::Any, env, fmt::format, iter, time::Duration};
 
-// use http::{self, response};
-
 use chrono::{self, Timelike};
 use dotenv;
 use ipaddress;
@@ -291,6 +289,16 @@ fn main() -> anyhow::Result<()> {
 
             if network_sector_mentioned.is_some() {return None;}
 
+            // Password change ticket
+            let password_change_keywords = ["trocar a senha", "troca de senha", "troca senha", "alterar senha", "altera senha"];
+            let password_change_identified = talk_histories.as_array().expect("Wrong message type received from talk histories").into_iter().any(|message_object|{
+                let message  = message_object["message"].as_str().expect("Failed to decode message as string");
+                let found = password_change_keywords.iter().any(|keyword|{message.to_uppercase().find(&keyword.to_uppercase()).is_some()});
+                found
+            });
+
+            if password_change_identified {return None;}
+
             // Filter Bot finished  chats
             if json["agent"]["user"]["name"].as_str().unwrap_or("unknown_user") == "PipeBot" {return None;}