diff --git a/src/authenticator.rs b/src/authenticator.rs
index 6c3a814..79296a5 100644
--- a/src/authenticator.rs
+++ b/src/authenticator.rs
@@ -1,4 +1,4 @@
-//! Module contianing the core functionality for OAuth2 Authentication.
+//! Module containing the core functionality for OAuth2 Authentication.
 use crate::application_default_credentials::{
     ApplicationDefaultCredentialsFlow, ApplicationDefaultCredentialsFlowOpts,
 };