diff --git a/cyberduck/connection.md b/cyberduck/connection.md
index 0b9298a1..249a3a89 100644
--- a/cyberduck/connection.md
+++ b/cyberduck/connection.md
@@ -111,6 +111,16 @@ Passwords will be autofilled as long as you choose to enable the _Use Keychain_
 
 A warning sign next to the URL indicates the server may not be reachable due to a missing or invalid hostname in the _Server_ field.
 
+### OAuth refresh token not accepted
+
+```{note}
+This bug can affect OneDrive, Sharepoint, Google Drive, and Dropbox
+```
+
+Within Cyberduck version 8.7.2, there is a non-zero change that the refresh OAuth token is not accepted. The refusal is caused by a falsely configured OAuthClient ID in the Credential Manager.
+
+To fix this error, delete the corresponding Credential Manager entry formatted like `app:Protocol`.
+
 ## Passwords
 
 `````{tabs}