diff --git a/doc/ble.md b/doc/ble.md
index cdb449d8..a46ee132 100644
--- a/doc/ble.md
+++ b/doc/ble.md
@@ -2,7 +2,7 @@
 ## Introduction
 This page describes the BLE implementation and API built in this firmware.
 
-**Note** : I'm a beginner in BLE related technologies and the information of this document reflect my current knowledge and understanding of the BLE stack. This information might be erroneous or incomplete. Feel free to submit a PR if you think you can improve these.  
+**Note** : I'm a beginner in BLE related technologies and the information in this document reflects my current knowledge and understanding of the BLE stack. This information might be erroneous or incomplete. Feel free to submit a PR if you think you can improve it.
 
 ---