Quick fix.
diff --git a/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/README.md b/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/README.md
index 339c68a..0fec509 100644
--- a/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/README.md
+++ b/nlpcraft/src/main/scala/org/apache/nlpcraft/examples/sql/README.md
@@ -23,7 +23,7 @@
 [![Documentation Status](https://img.shields.io/:docs-latest-green.svg)](https://nlpcraft.apache.org/docs.html)
 [![Gitter](https://badges.gitter.im/apache-nlpcraft/community.svg)](https://gitter.im/apache-nlpcraft/community)
 
-### SQL Model Example.
+### SQL Model Example
 This example demonstrates the relatively complex case of taking an existing SQL schema and developing
 a natural language interface to it. Although it does not support many standard SQL capabilities (to limit the size of the 
 example itself) - it is designed in a such a way that it can be easily extended and developed further.