diff --git a/docs/Examples/MQTTX/MQttx instalation.md b/docs/Examples/MQTTX/MQttx instalation.md
index 1f2d84c..dad747f 100644
--- a/docs/Examples/MQTTX/MQttx instalation.md	
+++ b/docs/Examples/MQTTX/MQttx instalation.md	
@@ -17,7 +17,10 @@ There choose your operating system and download the corresponding version for yo
 
 Once the download is complete, follow the installation instructions for your operating system. In most cases, this will involve simply opening the downloaded file and following the steps in the installation wizard but here is an example of how to install it using commands after dowloading.
 
+This is Debian/Ubuntu example.
+
 <div class="tutorial-image-container">
 ![Comands](../img/commands.png)
 </div>
 
+
diff --git a/docs/Examples/MQTTX/_category_.json b/docs/Examples/MQTTX/_category_.json
index 989eae9..8891816 100644
--- a/docs/Examples/MQTTX/_category_.json
+++ b/docs/Examples/MQTTX/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "MQttx",
+  "label": "MQTTX",
   "position": 1,
   "link": {
     "type": "generated-index"
diff --git a/src/pages/index.tsx b/src/pages/index.tsx
index 8f15b69..18cbb59 100644
--- a/src/pages/index.tsx
+++ b/src/pages/index.tsx
@@ -21,7 +21,7 @@ function HomepageHeader() {
           <Link
             className="button button--secondary button--lg"
             to="/docs/category/tutorials">
-            Get started ⏱️
+            Get started
           </Link>
         </div>
       </div>