diff --git a/help/book-chapter.html b/help/book-chapter.html
index d75ff0c..9ae4b50 100644
--- a/help/book-chapter.html
+++ b/help/book-chapter.html
@@ -4,7 +4,7 @@ <h1>Active Chapter</h1>
   <h1>Book Page</h1>
   <p>From the Read Page Lower Toolbar, tap the Book Page button to open the Book Page.</p>
   <p>The Book Page displays the KJV Book List.</p>
-  <p>Books are divided into two groups: Hebrew Text and Greek Text.</p>
+  <p>Books are divided into two groups: those given before the Cross of Jesus Christ (the Hebrew Texts) and those given after the Cross of Jesus Christ (the Greek Texts).</p>
   <p>Book names are abbreviated to provide a compact format. The first three characters (excluding spaces) of the Book name are used with following exceptions: JDG for Judges, SOL for Song of Solomon, and PHM for Philemon.</p>
   <p>Tap a Book name to set the Active Book. The Active Book is highlighted.</p>
   <p>On smaller devices, the Chapter Page is opened to allow chapter selection.</p>
diff --git a/sw.js b/sw.js
index 9f362de..7fb98cc 100644
--- a/sw.js
+++ b/sw.js
@@ -37,7 +37,7 @@ let appCaches = [
     ]
   },
   {
-    name: 'kjv-help-20190709.01',
+    name: 'kjv-help-20190709.02',
     urls: [
       './help/about.html',
       './help/book-chapter.html',