diff --git a/RELEASENOTES-DEVELOPMENT.md b/RELEASENOTES-DEVELOPMENT.md
index 9435bdd2..08751762 100644
--- a/RELEASENOTES-DEVELOPMENT.md
+++ b/RELEASENOTES-DEVELOPMENT.md
@@ -5,7 +5,7 @@ Version 4.3.6-dev-9-gf7401ec7
 Improve the Dockerfile build sequences as follows:
 1. Build each dependency in a separate stage, facilitating parallel builds.
 2. Define default value for ARGS, permitting easier local docker builds.
-3. Clone the specified branch only (depth), getting data faster.
+3. Clone the specified branch only, and to a depth of 1, thus getting relevant data faster.
 4. Copy files in a one-off command, reducing the amount of Docker layers created.
 
 Many thanks to [David Girón](https://github.com/duhow) for the [PR](https://github.com/mikebrady/shairport-sync/pull/1945).