diff --git a/bookshelf.xml b/bookshelf.xml
index 4fadf31..6a724ee 100644
--- a/bookshelf.xml
+++ b/bookshelf.xml
@@ -49,7 +49,7 @@
 		
 		<Page id="main">book.sukazyo.cc:: Rebuild In Progress</Page>
 		<Separator/>
-		<Chapter root="test-collection">
+		<Chapter root="test-collection/">
 			<caption><![CDATA[<i>__test_collection</i>]]></caption>
 			<Page id="enhanced-frontend/test-regex-highlight">RegEX 着色</Page>
 			<Page id="language-parsing/rest">ReST Parser</Page>
diff --git a/morny b/morny
index c98e4de..8026a49 160000
--- a/morny
+++ b/morny
@@ -1 +1 @@
-Subproject commit c98e4def0f6884d09589833f3e06afab2a64ad6d
+Subproject commit 8026a49ed642d07c877fa0e984deaf2cf34881b7
diff --git a/ph-bookshelf b/ph-bookshelf
index 2736cb4..c374b05 160000
--- a/ph-bookshelf
+++ b/ph-bookshelf
@@ -1 +1 @@
-Subproject commit 2736cb437ec6c1eaa4a67a4cc5a194f02e98f027
+Subproject commit c374b0559ab0e1f4737d9c9e2e0b1036af144ace