diff --git a/README.md b/README.md
index 51211fa261f705ad5d3e47d0b6226c12ff9018df..183772f27aa5cf4ca1665fc4b8ed7f5e7ced3d93 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ Then reboot the Raspberry Pi.
 
 ## Installation
 
-Make sure that PHP, PHP-cURL and Git is installed on the Raspberry Pi.
+Make sure that PHP, PHP-cURL and Git are installed on the Raspberry Pi.
 
 Then clone the files from this project to `/home/pi/sensor` using the following command:
 ```