diff --git a/src/util.rs b/src/util.rs
index 20cc8eb3..9ffa1e4c 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -1,3 +1,17 @@
+/// Uses the `log` crate to perform logging.
+/// This must be enabled using the feature flag `debug-print`.
+/// ### Usage
+/// ```
+/// use sea_orm::debug_print;
+///
+/// #[derive(Debug)]
+/// enum FooError {
+///     Bar,
+///     Baz,
+/// }
+///
+/// debug_print!("{:?}", FooError::Bar);
+/// ```
 #[macro_export]
 #[cfg(feature = "debug-print")]
 macro_rules! debug_print {
@@ -5,7 +19,7 @@ macro_rules! debug_print {
 }
 
 #[macro_export]
-// Non-debug version
+/// Non-debug version
 #[cfg(not(feature = "debug-print"))]
 macro_rules! debug_print {
     ($( $args:expr ),*) => {