Fixed typo in the README.md.
diff --git a/README.md b/README.md
index 9a0772a..a37e401 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@
describing configuration parameters for ETL processes for the data pipeline.
And if you want to develop Chukwa to monitor other data sources,
-<a href="http://chukwa.apache.org/docs/r0.6.0/programming.html"Programming Guide</a>
+<a href="http://chukwa.apache.org/docs/r0.6.0/programming.html">Programming Guide</a>
maybe handy to learn about Chukwa programming API.
If you have more questions, you can ask on the
