diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 
 # nwmurl
 
-This library contains utility functions to generate National Water Model data URLs
+This library contains utility functions to susbet and generate National Water Model data URLs
 
 Developed by CIROH 2023
 ## Usage