Fix typo in README.md

Change-Id: Id60c9b67261d5c0dca6a2d7e08e1fbc831a1340e
diff --git a/README.md b/README.md
index 09962ab..13a0625 100644
--- a/README.md
+++ b/README.md
@@ -59,7 +59,7 @@
  cp bazel-genfiles/plugins/@PLUGIN@/@PLUGIN@.jar `$gerrit_site/lib`
 ```
 
-__NOTE__: Even though the project is build as a Gerrit plugin, it must be loaded
+__NOTE__: Even though the project is built as a Gerrit plugin, it must be loaded
 as a Servlet filter by Gerrit and thus needs to be located with the libraries and
 cannot be dynamically loaded like other plugins.