diff --git a/demo/README.md b/demo/README.md
index 6cae3097e..71d95f944 100644
--- a/demo/README.md
+++ b/demo/README.md
@@ -1,5 +1,5 @@
 The `finch-demo` project is an example Finch application that provides the REST API interface to some model describing 
-_users_ and their _tickets_ (i.e., cinema tickets). It uses an in-memory storage, os no database installation required.  
+_users_ and their _tickets_ (i.e., cinema tickets). It uses an in-memory storage, so no database installation required.  
 
 Documentation
 -------------