diff --git a/packages/insomnia/src/ui/components/modals/settings-modal.tsx b/packages/insomnia/src/ui/components/modals/settings-modal.tsx
index 2d64f1f96b2..e12522d485b 100644
--- a/packages/insomnia/src/ui/components/modals/settings-modal.tsx
+++ b/packages/insomnia/src/ui/components/modals/settings-modal.tsx
@@ -135,7 +135,7 @@ export const SettingsModal = forwardRef<SettingsModalHandle, ModalProps>((props,
               <TextSetting
                 label="No proxy"
                 setting="noProxy"
-                help="Enter a comma-separated list of hostnames that don’t require a proxy."
+                help="Enter a comma-separated list of hostnames that do not require a proxy. To include all subdomains of a domain, prefix it with a dot (e.g., .example.com)."
                 placeholder="localhost,127.0.0.1"
                 disabled={!settings.proxyEnabled}
               />