diff --git a/src/doc/rustc/book.toml b/src/doc/rustc/book.toml
index 372350403e281..cea6033ede208 100644
--- a/src/doc/rustc/book.toml
+++ b/src/doc/rustc/book.toml
@@ -5,3 +5,4 @@ title = "The rustc book"
 
 [output.html]
 git-repository-url = "https://github.com/rust-lang/rust/tree/master/src/doc/rustc"
+edit-url-template = "https://github.com/rust-lang/rust/edit/master/src/doc/rustc/{path}"