From 7e9915cf6636d0136e5da63065b21bd50ed4ac8e Mon Sep 17 00:00:00 2001
From: Oscar Calvo <2091582+ocalvo@users.noreply.github.com>
Date: Tue, 21 Jan 2020 18:40:33 -0800
Subject: [PATCH] Update sms.markdown

---
 source/_integrations/sms.markdown | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/_integrations/sms.markdown b/source/_integrations/sms.markdown
index 92d4968b4d6..d2688695003 100644
--- a/source/_integrations/sms.markdown
+++ b/source/_integrations/sms.markdown
@@ -1,12 +1,13 @@
 ---
 title: "SMS"
 description: "SMS notification via GSM modem."
+icon: [https://wammu.eu/media/images/wammu-32x32.png]
 ha_category:
   - Notifications
 ha_release: 0.104.5
 ---
 
-The `sms` integration allows to have a local execution SMS notification. This is ideal when the internet is offline or when the power goes out.
+The `sms` integration allows to have a local execution SMS notification via [Gammu](https://wammu.eu/gammu/). This is ideal when the internet is offline or when the power goes out.
 
 To enable those notifications in your installation, add the following to your `configuration.yaml` file: