diff --git a/guide/src/guide/installation.md b/guide/src/guide/installation.md
index c9ac9505..173b078c 100644
--- a/guide/src/guide/installation.md
+++ b/guide/src/guide/installation.md
@@ -50,7 +50,7 @@ cargo install --git https://github.com/rust-lang/mdBook.git mdbook
 
 Again, make sure to add the Cargo bin directory to your `PATH`.
 
-## Own modifications and contributing
+## Modifying and contributing
 
 If you are interested in making modifications to mdBook itself, check out the [Contributing Guide] for more information.