diff --git a/src/main/asciidoc/index.adoc b/src/main/asciidoc/index.adoc
index 6a3bcec26..91dc7ac38 100644
--- a/src/main/asciidoc/index.adoc
+++ b/src/main/asciidoc/index.adoc
@@ -6,7 +6,7 @@ ifdef::backend-epub3[:front-cover-image: image:epub-cover.png[Front Cover,1050,1
 :spring-data-commons-docs: ../../../../spring-data-commons/src/main/asciidoc
 :spring-framework-docs: https://docs.spring.io/spring-framework/docs/{springVersion}/spring-framework-reference/
 
-(C) 2008-2019 The original authors.
+(C) 2008-2020 The original authors.
 
 NOTE: Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically.
 
@@ -15,7 +15,9 @@ toc::[]
 include::preface.adoc[]
 
 include::new-features.adoc[leveloffset=+1]
+
 include::{spring-data-commons-docs}/dependencies.adoc[leveloffset=+1]
+
 include::{spring-data-commons-docs}/repositories.adoc[leveloffset=+1]
 
 [[reference]]
@@ -28,8 +30,13 @@ include::jpa.adoc[leveloffset=+1]
 
 :numbered!:
 include::{spring-data-commons-docs}/repository-namespace-reference.adoc[leveloffset=+1]
+
 include::{spring-data-commons-docs}/repository-populator-namespace-reference.adoc[leveloffset=+1]
+
 include::{spring-data-commons-docs}/repository-query-keywords-reference.adoc[leveloffset=+1]
+
 include::{spring-data-commons-docs}/repository-query-return-types-reference.adoc[leveloffset=+1]
+
 include::faq.adoc[leveloffset=+1]
+
 include::glossary.adoc[leveloffset=+1]
diff --git a/src/main/asciidoc/preface.adoc b/src/main/asciidoc/preface.adoc
index e09321105..008aa779d 100644
--- a/src/main/asciidoc/preface.adoc
+++ b/src/main/asciidoc/preface.adoc
@@ -6,8 +6,8 @@ Spring Data JPA provides repository support for the Java Persistence API (JPA).
 [[project]]
 == Project Metadata
 
-* Version control - https://github.com/spring-projects/spring-data-jpa
-* Bugtracker - https://jira.spring.io/browse/DATAJPA
-* Release repository - https://repo.spring.io/libs-release
-* Milestone repository - https://repo.spring.io/libs-milestone
-* Snapshot repository - https://repo.spring.io/libs-snapshot
+* Version control: https://github.com/spring-projects/spring-data-jpa
+* Bugtracker: https://jira.spring.io/browse/DATAJPA
+* Release repository: https://repo.spring.io/libs-release
+* Milestone repository: https://repo.spring.io/libs-milestone
+* Snapshot repository: https://repo.spring.io/libs-snapshot