diff --git a/specification/src/main/java/com/iluwatar/specification/app/App.java b/specification/src/main/java/com/iluwatar/specification/app/App.java
index 7a5f00a5c..642278f16 100644
--- a/specification/src/main/java/com/iluwatar/specification/app/App.java
+++ b/specification/src/main/java/com/iluwatar/specification/app/App.java
@@ -18,14 +18,14 @@ import com.iluwatar.specification.selector.MovementSelector;
 
 /**
  * 
- * The central idea of Specification pattern is to separate the statement of how to match a candidate, from the
+ * The central idea of the Specification pattern is to separate the statement of how to match a candidate, from the
  * candidate object that it is matched against. As well as its usefulness in selection, it is also valuable for
  * validation and for building to order.
- * 
+ * <p>
  * In this example we have a pool of creatures with different properties. We then have defined separate selection
  * rules (Specifications) that we apply to the collection and as output receive only the creatures that match
  * the selection criteria.
- * 
+ * <p>
  * http://martinfowler.com/apsupp/spec.pdf
  *
  */
diff --git a/specification/src/test/java/com/iluwatar/specification/app/AppTest.java b/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
index 8e27167dc..31965336c 100644
--- a/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
@@ -4,6 +4,11 @@ import org.junit.Test;
 
 import com.iluwatar.specification.app.App;
 
+/**
+ * 
+ * Application test
+ *
+ */
 public class AppTest {
 
 	@Test