HTRACE-26. Fix wording in index.md docs (cmccabe)
diff --git a/src/main/site/markdown/index.md b/src/main/site/markdown/index.md
index 09b71a9..b496ce1 100644
--- a/src/main/site/markdown/index.md
+++ b/src/main/site/markdown/index.md
@@ -2,7 +2,7 @@
 project. To add HTrace to your project, see detail on how to add it as a
 <a href="dependency-info.html">dependency</a>.
 
-Formally, HTrace was available at org.htrace.
+Formerly, HTrace was available at org.htrace.
 
 API
 ---