diff --git a/src/utils/string_utils.rs b/src/utils/string_utils.rs
index 41fb281..5006f20 100644
--- a/src/utils/string_utils.rs
+++ b/src/utils/string_utils.rs
@@ -97,11 +97,11 @@ pub fn check_emoji_code(shortcut: &str) -> bool {
 /// Check the validity of an HTML color
 ///
 /// ```
-/// use comunic_server::utils::string_utils::check_emoji_code;
+/// use comunic_server::utils::string_utils::check_html_color;
 ///
-/// assert_eq!(check_emoji_code("AAFF00"), true);
-/// assert_eq!(check_emoji_code("ABC"), false);
-/// assert_eq!(check_emoji_code("UUFF00"), false);
+/// assert_eq!(check_html_color("AAFF00"), true);
+/// assert_eq!(check_html_color("ABC"), false);
+/// assert_eq!(check_html_color("UUFF00"), false);
 /// ```
 pub fn check_html_color(color: &str) -> bool {
     let r = Regex::new(r"^[A-F0-9]{6}$").unwrap();