diff --git a/Keypairs.md b/Keypairs.md
index 3c77c15..d5c1a95 100644
--- a/Keypairs.md
+++ b/Keypairs.md
@@ -19,7 +19,7 @@ You should receive output that looks like:
 
 ## Passing keypairs back to Laika
 
-These keypairs will then need to be passed back to cmake, you'll need to re-build the whole target using these keys. You'll need to delete the build and output directories.
+These keypairs will then need to be passed back to cmake, you'll need to re-build the whole target using these keys. Start by cleaning the build and output directories.
 
 ```sh
 $ rm -rf bin build