diff --git a/README.md b/README.md
index f36c594..97cc5f8 100644
--- a/README.md
+++ b/README.md
@@ -258,7 +258,7 @@ docker run --name postgresql-snapshot -itd --restart always \
   sameersbn/postgresql:9.4-8
 ```
 
-The difference between a slave and a snapshot is that a slave is read-only and updated whenever the master data is updated (streaming replication), while a snapshot is read-write and is not updated after the initial snapshot of the data on the master.
+The difference between a slave and a snapshot is that a slave is read-only and updated whenever the master data is updated (streaming replication), while a snapshot is read-write and is not updated after the initial snapshot of the data from the master.
 
 This is useful for developers to quickly snapshot the current state of a live database and use it for development/debugging purposes without altering the database on the live instance.