diff --git a/ELASTIC_SEARCH.md b/ELASTIC_SEARCH.md
index a986aab..84a330f 100644
--- a/ELASTIC_SEARCH.md
+++ b/ELASTIC_SEARCH.md
@@ -35,7 +35,7 @@ Why ElasticSearch
 * Elasticsearch supports almost every document type except those that do not support text rendering.
 
 
-Comparison between Elasticsearch and Relational DB
+Elasticsearch vs. Relational DB
 ======================================================
 
 Elasticsearch| RDBMS