diff --git a/crates/project/src/project_settings.rs b/crates/project/src/project_settings.rs
index bd0d7cc884f95e..74b0db4e82cf68 100644
--- a/crates/project/src/project_settings.rs
+++ b/crates/project/src/project_settings.rs
@@ -85,6 +85,9 @@ pub struct GitSettings {
     ///
     /// Default: tracked_files
     pub git_gutter: Option<GitGutterSetting>,
+    /// Sets the debounce threshold (in milliseconds) after which changes are reflected in the git gutter.
+    ///
+    /// Default: null
     pub gutter_debounce: Option<u64>,
     /// Whether or not to show git blame data inline in
     /// the currently focused line.