diff --git a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/AbstractFilterRegistrationBean.java b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/AbstractFilterRegistrationBean.java
index b7c33b7044..f51dbaedf9 100644
--- a/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/AbstractFilterRegistrationBean.java
+++ b/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/AbstractFilterRegistrationBean.java
@@ -41,7 +41,7 @@ import org.springframework.util.StringUtils;
  * @author Brian Clozel
  * @since 1.5.22
  */
-public abstract class AbstractFilterRegistrationBean extends RegistrationBean {
+public abstract class AbstractFilterRegistrationBean<T extends Filter> extends DynamicRegistrationBean<Dynamic> {
 
 	private static final String[] DEFAULT_URL_MAPPINGS = { "/*" };