diff --git a/docs/Contributing/Building-Fleet.md b/docs/Contributing/Building-Fleet.md
index 368b68d23b..20de06ffd3 100644
--- a/docs/Contributing/Building-Fleet.md
+++ b/docs/Contributing/Building-Fleet.md
@@ -153,7 +153,7 @@ docker compose up
 ```
 
 > Note: you can customize the DB Docker image via the environment variables FLEET_MYSQL_IMAGE and FLEET_MYSQL_PLATFORM. For example:
-> - To run in macOS M1, set FLEET_MYSQL_IMAGE=arm64v8/mysql:oracle FLEET_MYSQL_PLATFORM=linux/arm64/v8
+> - To run in macOS M1+, set FLEET_MYSQL_PLATFORM=linux/arm64/v8
 > - To test with MariaDB, set FLEET_MYSQL_IMAGE to mariadb:10.6 or the like (note MariaDB is not officially supported).
 
 ### Stopping the local development environment