diff --git a/second-edition/src/ch07-01-mod-and-the-filesystem.md b/second-edition/src/ch07-01-mod-and-the-filesystem.md
index 9abcc5c7f..e2f91cdd5 100644
--- a/second-edition/src/ch07-01-mod-and-the-filesystem.md
+++ b/second-edition/src/ch07-01-mod-and-the-filesystem.md
@@ -92,7 +92,7 @@ Now we have a `network::connect` function and a `client::connect` function.
 These can have completely different functionality, and the function names do
 not conflict with each other since they’re in different modules.
 
-While in this case, we’re building a library, there's nothing special about
+While in this case we’re building a library, there's nothing special about
 *src/lib.rs*. We could also make use of submodules in *src/main.rs* as well. In
 fact, we can also put modules inside of modules. This can be useful as your
 modules grow to keep related functionality organized together and separate