diff --git a/Filer-Change-Data-Capture.md b/Filer-Change-Data-Capture.md
index b085e89..8287345 100644
--- a/Filer-Change-Data-Capture.md
+++ b/Filer-Change-Data-Capture.md
@@ -31,7 +31,7 @@ https://github.com/chrislusf/seaweedfs/blob/master/weed/pb/filer.proto#L52
 
 # Possible Use Cases
 
-This is event processing for files. The possible use cases are all up to your imagination.
+This is basically event processing for files. The possible use cases are all up to your imagination.
 
 * Detect new image or video files. Add versions with different resolutions.
 * A **distributed configuration distribution**: stores configuration files under a folder. Detect the configuration changes and reload.