diff --git a/appendix/03/README.md b/appendix/03/README.md
index fcdc6d6..ad28cba 100644
--- a/appendix/03/README.md
+++ b/appendix/03/README.md
@@ -25,7 +25,7 @@ This book is wrote in [Markdown language](https://daringfireball.net/projects/ma
 
 #### Translating notes
 
-Do not erase or modify things the embebed examples, that looks like this:
+Do not erase or modify things the embedded examples, that looks like this:
 
 ```html
     <div class="codeAndCanvas" data="grid-making.frag"></div>