diff --git a/org.springframework.context/src/main/java/org/springframework/context/config/FeatureSpecification.java b/org.springframework.context/src/main/java/org/springframework/context/config/FeatureSpecification.java
index 7a0936c639..671414f9a5 100644
--- a/org.springframework.context/src/main/java/org/springframework/context/config/FeatureSpecification.java
+++ b/org.springframework.context/src/main/java/org/springframework/context/config/FeatureSpecification.java
@@ -112,7 +112,7 @@ public interface FeatureSpecification {
 	 * have been set, including checks on mutually exclusive or mutually
 	 * dependent properties. May in some cases modify the state of the
 	 * specification e.g., instantiating types specified as strings.
-	 * @see AbstractSpecificationExecutor#execute(Specification)
+	 * @see AbstractSpecificationExecutor#execute(FeatureSpecification, SpecificationContext)
 	 * @return whether any problems occurred during validation
 	 */
 	boolean validate(ProblemReporter problemReporter);
diff --git a/org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/config/MvcDefaultServletHandler.java b/org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/config/MvcDefaultServletHandler.java
index b14cfcfe46..fcccac2f04 100644
--- a/org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/config/MvcDefaultServletHandler.java
+++ b/org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/config/MvcDefaultServletHandler.java
@@ -44,7 +44,7 @@ import org.springframework.web.servlet.resource.DefaultServletHttpRequestHandler
  * @author Rossen Stoyanchev
  * @since 3.1
  */
-public class MvcDefaultServletHandler extends AbstractFeatureSpecification {
+public final class MvcDefaultServletHandler extends AbstractFeatureSpecification {
 
 	private static final Class<? extends FeatureSpecificationExecutor> EXECUTOR_TYPE = MvcDefaultServletHandlerExecutor.class;