diff --git a/strategy/src/main/java/com/iluwatar/App.java b/strategy/src/main/java/com/iluwatar/App.java
index b4a197cdb..cc516e41d 100644
--- a/strategy/src/main/java/com/iluwatar/App.java
+++ b/strategy/src/main/java/com/iluwatar/App.java
@@ -2,7 +2,7 @@ package com.iluwatar;
 
 /**
  * 
- * Strategy (DragonSlayingStrategy) encapsulates the algorithm to use. The
+ * Strategy (DragonSlayingStrategy) encapsulates an algorithm. The containing
  * object (DragonSlayer) can alter its behavior by changing its strategy.
  * 
  */
diff --git a/strategy/src/main/java/com/iluwatar/MeleeStrategy.java b/strategy/src/main/java/com/iluwatar/MeleeStrategy.java
index 49c06e826..63078f8e8 100644
--- a/strategy/src/main/java/com/iluwatar/MeleeStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/MeleeStrategy.java
@@ -1,5 +1,10 @@
 package com.iluwatar;
 
+/**
+ * 
+ * Melee strategy.
+ *
+ */
 public class MeleeStrategy implements DragonSlayingStrategy {
 
 	@Override
diff --git a/strategy/src/main/java/com/iluwatar/ProjectileStrategy.java b/strategy/src/main/java/com/iluwatar/ProjectileStrategy.java
index 00bd68d5c..e6f3e9e73 100644
--- a/strategy/src/main/java/com/iluwatar/ProjectileStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/ProjectileStrategy.java
@@ -1,5 +1,10 @@
 package com.iluwatar;
 
+/**
+ * 
+ * Projectile strategy.
+ *
+ */
 public class ProjectileStrategy implements DragonSlayingStrategy {
 
 	@Override
diff --git a/strategy/src/main/java/com/iluwatar/SpellStrategy.java b/strategy/src/main/java/com/iluwatar/SpellStrategy.java
index 05d3c69ec..0f1357ac8 100644
--- a/strategy/src/main/java/com/iluwatar/SpellStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/SpellStrategy.java
@@ -1,5 +1,10 @@
 package com.iluwatar;
 
+/**
+ * 
+ * Spell strategy.
+ *
+ */
 public class SpellStrategy implements DragonSlayingStrategy {
 
 	@Override