diff --git a/15/title.txt b/15/title.txt
new file mode 100644
index 0000000..6bdba67
--- /dev/null
+++ b/15/title.txt
@@ -0,0 +1 @@
+Chapter 15
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 7aba718..2d750c6 100644
--- a/manifest.json
+++ b/manifest.json
@@ -270,6 +270,7 @@
 		"14-21",
 		"14-23",
 		"14-25",
-		"14-28"
+		"14-28",
+		"15-title"
 	]
 }
\ No newline at end of file