diff --git a/common/src/main/java/envoy/util/Bounds.java b/common/src/main/java/envoy/util/Bounds.java
index bfb038c..8f8f381 100644
--- a/common/src/main/java/envoy/util/Bounds.java
+++ b/common/src/main/java/envoy/util/Bounds.java
@@ -3,6 +3,8 @@ package envoy.util;
 import java.util.regex.Pattern;
 
 /**
+ * Implements contact name validation.
+ *
  * @author Kai S. K. Engelbart
  * @since Envoy Common v0.1-beta
  */
diff --git a/server/src/main/java/envoy/server/net/ObjectWriteProxy.java b/server/src/main/java/envoy/server/net/ObjectWriteProxy.java
index 650b030..53f12fc 100755
--- a/server/src/main/java/envoy/server/net/ObjectWriteProxy.java
+++ b/server/src/main/java/envoy/server/net/ObjectWriteProxy.java
@@ -61,7 +61,7 @@ public final class ObjectWriteProxy {
 	}
 
 	/**
-	 * Sends an object to all contact in a set that are online.
+	 * Sends an object to all contacts in a set that are online.
 	 *
 	 * @param contacts the contacts to send the object to
 	 * @param message  the object to send
@@ -70,7 +70,7 @@ public final class ObjectWriteProxy {
 	public void writeToOnlineContacts(Set<? extends Contact> contacts, Object message) { writeToOnlineContacts(contacts.stream(), message); }
 
 	/**
-	 * Sends an object to all contact in a set that are online.
+	 * Sends an object to all contacts in a set that are online.
 	 *
 	 * @param contacts the contacts to send the object to
 	 * @param message  the object to send