diff --git a/crates/ra_hir/src/has_source.rs b/crates/ra_hir/src/has_source.rs
index db9228d67c4a..f2eb70057a39 100644
--- a/crates/ra_hir/src/has_source.rs
+++ b/crates/ra_hir/src/has_source.rs
@@ -1,4 +1,4 @@
-//! Provides set of implementation for hir's objects that allows get back location in file. 
+//! Provides set of implementation for hir's objects that allows get back location in file.
 
 use either::Either;
 use hir_def::{