diff --git a/content/manuals/ai/sandboxes/_index.md b/content/manuals/ai/sandboxes/_index.md
index ac9019c99a8..f56e711ea8b 100644
--- a/content/manuals/ai/sandboxes/_index.md
+++ b/content/manuals/ai/sandboxes/_index.md
@@ -33,6 +33,7 @@ Install the `sbx` CLI and sign in:
 {{< tab name="macOS" >}}
 
 ```console
+$ brew trust docker/tap
 $ brew install docker/tap/sbx
 $ sbx login
 ```
diff --git a/content/manuals/ai/sandboxes/get-started.md b/content/manuals/ai/sandboxes/get-started.md
index 49881f0bd14..0c308899015 100644
--- a/content/manuals/ai/sandboxes/get-started.md
+++ b/content/manuals/ai/sandboxes/get-started.md
@@ -69,6 +69,7 @@ Docker Desktop is not required to use `sbx`.
 {{< tab name="macOS" >}}
 
 ```console
+$ brew trust docker/tap
 $ brew install docker/tap/sbx
 $ sbx login
 ```