diff --git a/crates/teloxide/src/utils/markdown.rs b/crates/teloxide/src/utils/markdown.rs
index 4d49707d..ad6eb26c 100644
--- a/crates/teloxide/src/utils/markdown.rs
+++ b/crates/teloxide/src/utils/markdown.rs
@@ -109,9 +109,8 @@ pub fn code_inline(s: &str) -> String {
 #[must_use = "This function returns a new string, rather than mutating the argument, so calling it \
               without using its output does nothing useful"]
 pub fn escape(s: &str) -> String {
-    const CHARS: [char; 18] = [
-        '_', '*', '[', ']', '(', ')', '~', '`', '>', '#', '+', '-', '=', '|', '{', '}', '.', '!',
-    ];
+    const CHARS: [char; 18] =
+        ['_', '*', '[', ']', '(', ')', '~', '`', '>', '#', '+', '-', '=', '|', '{', '}', '.', '!'];
 
     s.chars().fold(String::with_capacity(s.len()), |mut s, c| {
         if CHARS.contains(&c) {