diff --git a/pages/12.home-automation/docs.md b/pages/12.home-automation/docs.md
index f007106..2de46b4 100644
--- a/pages/12.home-automation/docs.md
+++ b/pages/12.home-automation/docs.md
@@ -10,7 +10,7 @@ Sonoff Basic [On Amazon Rs. 650](https://www.amazon.in/gp/product/B06WWNBD3Y/ref
 # Step 2. - Load ESP Easy firmware on it
 [A good blog](https://randomnerdtutorials.com/sonoff-basic-switch-esp-easy-firmware-node-red/)
 
-The firware is ```ESP_Easy_mega-20190630_normal_ESP8266_1M```
+The firware is `ESP_Easy_mega-20190630_normal_ESP8266_1M`
 
 The pin connection is easy. Add the header to the pin out from the I2C programming board and connect the RX -> TX and TX -> RX. 3.3v.
 
@@ -45,14 +45,20 @@ Edit Task 1
 
 # Step 5. - Install Mosquitto on a Raspberry Pi
 ### First get the repository package signing key, import it into apt, and remove the key file again:
-```wget http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
+```
+wget http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
 sudo apt-key add mosquitto-repo.gpg.key
-rm mosquitto-repo.gpg.key```
+rm mosquitto-repo.gpg.key
+```
 
 ### Then make the mosquitto repository available to apt:
-```cd /etc/apt/sources.list.d/
+```
+cd /etc/apt/sources.list.d/
 sudo wget http://repo.mosquitto.org/debian/mosquitto-stretch.list
-sudo apt-get update```
+sudo apt-get update
+```
 
 ### Now we can install the core packages (server & clients):
-```sudo apt-get install mosquitto mosquitto-clients```
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+```
+sudo apt-get install mosquitto mosquitto-clients
+```
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