diff --git a/README.md b/README.md
index a5f06544..fd493022 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# My awesome-random!!
+# My awesome-random!!
 
 ## Welcome
 
@@ -454,3 +454,6 @@ first
 
 ## Best keyboard layouts
 - Dvorak (there are dozens of us) - https://en.wikipedia.org/wiki/Dvorak_keyboard_layout
+
+## Draw diagrams online
+- draw.io - https://draw.io