diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..48d19e4
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "hugo/themes/hugo-book"]
+	path = hugo/themes/hugo-book
+	url = https://github.com/alex-shpak/hugo-book
diff --git a/hugo/hugo.toml b/hugo/hugo.toml
index ff52e50..e83c183 100644
--- a/hugo/hugo.toml
+++ b/hugo/hugo.toml
@@ -1,5 +1,9 @@
 baseURL = 'https://example.org/'
 languageCode = 'en-us'
 title = 'My New Hugo Site'
-theme = 'ananke'
+theme = 'hugo-book'
 contentDir = '../docs'
+ignoreLogs = ['warning-goldmark-raw-html']
+
+[params]
+  BookSection = '*'
diff --git a/hugo/themes/ananke b/hugo/themes/ananke
deleted file mode 160000
index 3f0b2aa..0000000
--- a/hugo/themes/ananke
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 3f0b2aa33feefe18b76cb1b64fced8ae800fac5d
diff --git a/hugo/themes/hugo-book b/hugo/themes/hugo-book
new file mode 160000
index 0000000..645c868
--- /dev/null
+++ b/hugo/themes/hugo-book
@@ -0,0 +1 @@
+Subproject commit 645c868cec1396548456eac68205eabbd8ca9564