diff --git a/README b/README
index 263ba297..370315fb 100644
--- a/README
+++ b/README
@@ -6,7 +6,7 @@ Aus-e-Lit project for publishing and authoring Resource Maps and annotations.
 http://itee.uq.edu.au/~eresearch/projects/aus-e-lit/
 
 DISTRIBUTION
-LORE is distributed an an XPI file (Firefox extension) via the Mozilla addons site:
+LORE is distributed an XPI file (Firefox extension) via the Mozilla addons site:
 https://addons.mozilla.org/en-US/firefox/addon/lore/
 
 The source code can be found at http://github.com/auselit/lore