diff --git a/src/tts/validator.rs b/src/tts/validator.rs
index 6a9d71c..521ab37 100644
--- a/src/tts/validator.rs
+++ b/src/tts/validator.rs
@@ -2,7 +2,7 @@ use regex::Regex;
 
 pub fn remove_url(text: String) -> String {
     let url_regex = Regex::new(r"(http://|https://){1}[\w\.\-/:\#\?=\&;%\~\+]+").unwrap();
-    let code_regex = Regex::new(r"```(.*)\n(.*)\n```").unwrap();
+    let code_regex = Regex::new(r"```([.\n]*)```").unwrap();
     let text = url_regex.replace_all(&text, " URL ").to_string();
     code_regex.replace_all(&text, "code").to_string()
 }