diff --git a/README.md b/README.md
index cd12011..fbb90fa 100644
--- a/README.md
+++ b/README.md
@@ -68,3 +68,5 @@ Copies of third-party licenses can be found in [LICENSE-THIRD-PARTY].
 [COPYRIGHT]: https://github.com/dylni/process_control/blob/master/COPYRIGHT
 [documentation]: https://docs.rs/process_control
 [LICENSE-APACHE]: https://github.com/dylni/process_control/blob/master/LICENSE-APACHE
+[src/unix/read.rs]: https://github.com/dylni/process_control/blob/master/src/unix/read.rs
+[src/windows/read.rs]: https://github.com/dylni/process_control/blob/master/src/windows/read.rs