diff --git a/docs/triggers/slack-trigger.md b/docs/triggers/slack-trigger.md
index 130623f9ac..552dc8245d 100644
--- a/docs/triggers/slack-trigger.md
+++ b/docs/triggers/slack-trigger.md
@@ -23,7 +23,7 @@ We need to create a Slack App which will send messages to your Slack Workspace.
 
 2. Navigate to your app, then to `Features > OAuth & Permissions`
 
-3. Scroll down to `Scopes` and add the scopes `channels:join`, and `chat:write`
+3. Scroll down to `Scopes` and add the scopes `channels:join`, `channels:read` and `chat:write` to the _Bot Token Scopes_
 
 4. Scroll to the top of the `OAuth & Permissions` page and click `Install App to Workspace` and follow the install Wizard