diff --git a/src/main.rs b/src/main.rs
index 4d762b5..116062a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -155,6 +155,9 @@ fn git_options(options: &Options, args: &[&OsStr]) -> Option<GitCache> {
 }
 
 impl<'args> Exa<'args> {
+    /// # Errors
+    ///
+    /// Will return `Err` if printing to stderr fails.
     pub fn run(mut self) -> io::Result<i32> {
         debug!("Running with options: {:#?}", self.options);