diff --git a/servlet/java-configuration/data/src/main/java/example/DataConfiguration.java b/servlet/java-configuration/data/src/main/java/example/DataConfiguration.java
index e81c68a..5bfa794 100644
--- a/servlet/java-configuration/data/src/main/java/example/DataConfiguration.java
+++ b/servlet/java-configuration/data/src/main/java/example/DataConfiguration.java
@@ -36,6 +36,7 @@ import org.springframework.transaction.PlatformTransactionManager;
 
 /**
  * Spring Data Configuration.
+ *
  * @author Rob Winch
  */
 @Configuration
diff --git a/servlet/java-configuration/data/src/main/java/example/MessageRepository.java b/servlet/java-configuration/data/src/main/java/example/MessageRepository.java
index 6328654..edc204a 100644
--- a/servlet/java-configuration/data/src/main/java/example/MessageRepository.java
+++ b/servlet/java-configuration/data/src/main/java/example/MessageRepository.java
@@ -21,6 +21,7 @@ import org.springframework.stereotype.Repository;
 
 /**
  * A repository for accessing {@link Message}s.
+ *
  * @author Rob Winch
  */
 @Repository
diff --git a/servlet/java-configuration/data/src/main/java/example/SecurityMessageRepository.java b/servlet/java-configuration/data/src/main/java/example/SecurityMessageRepository.java
index 278d785..adc41d2 100644
--- a/servlet/java-configuration/data/src/main/java/example/SecurityMessageRepository.java
+++ b/servlet/java-configuration/data/src/main/java/example/SecurityMessageRepository.java
@@ -23,6 +23,7 @@ import java.util.List;
 
 /**
  * A repository that integrates with Spring Security for accessing {@link Message}s.
+ *
  * @author Rob Winch
  */
 @Repository