diff --git a/Developing.md b/Developing.md
index d921fc2..a773e90 100644
--- a/Developing.md
+++ b/Developing.md
@@ -5,7 +5,7 @@ # Developing
 
 ## Development Setup
 
-Ensure that the following is installed:
+Ensure that the following are installed:
 
 - [Deno](https://docs.deno.com/runtime/getting_started/installation/)
 - [Git](https://git-scm.com/downloads)
@@ -30,7 +30,7 @@ ## Testing
 the `tests` directory. The directory contains some basic tests, as well as a
 test involving a local, non-running instance of a Lume site.
 
-It is imperative to run the tests when making changes. The `test` task is
+It is imperative to run the tests after making changes. The `test` task is
 provided as a shortcut for running the tests:
 
 ```shell