diff --git a/hts-sys/src/lib.rs b/hts-sys/src/lib.rs
index 16f9c0367..da1a810c2 100644
--- a/hts-sys/src/lib.rs
+++ b/hts-sys/src/lib.rs
@@ -15,5 +15,5 @@ extern crate libz_sys;
 #[cfg(feature = "lzma")]
 extern crate lzma_sys;
 
-// Include on-the-fly generated bindings.
+// include on-the-fly generated bindings
 include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
diff --git a/src/lib.rs b/src/lib.rs
index 788abef4c..e68f7305a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,4 @@
-// Copyright 2014 Christopher Schröder, Johannes Köster.
+// Copyright 2014-2021 Johannes Köster.
 // Licensed under the MIT license (http://opensource.org/licenses/MIT)
 // This file may not be copied, modified, or distributed
 // except according to those terms.