diff --git a/atlas.json b/atlas.json
index 153e64c2..a13c49f6 100644
--- a/atlas.json
+++ b/atlas.json
@@ -9,6 +9,7 @@
     "ch02.asciidoc",
     "ch03.asciidoc",
     "ch04.asciidoc",
+    "ch05.asciidoc",
     "author_bio.html"
   ],
   "formats": {