diff --git a/book.json b/book.json
index aecadcd87c..2d0e4cd49a 100755
--- a/book.json
+++ b/book.json
@@ -1,5 +1,10 @@
 {
-  "title": "intall and conf",
+  "gitbook": "2.x.x",
+  "plugins": [
+    "toggle-chapters",
+    "ungrey",
+    "splitter"
+  ],
   "variables": {
     "project.name": "Keycloak"
   }
diff --git a/rhsso-images/files.png b/rhsso-images/files.png
new file mode 100755
index 0000000000..b5843b21b7
Binary files /dev/null and b/rhsso-images/files.png differ
diff --git a/topics/preface.adoc b/topics/preface.adoc
index 71cfb56d83..46e39e8ae6 100755
--- a/topics/preface.adoc
+++ b/topics/preface.adoc
@@ -1,4 +1,3 @@
-:project.name: Keycloak
 
 = Preface
 
@@ -19,4 +18,4 @@ Let's pretend to have an extremely long line that does not fit
 This one is short
 ----      
 
-Test if attribute is working {project.name} and {{project.name}}
\ No newline at end of file
+Test if attribute is working {{book.project.name}}
\ No newline at end of file