diff --git a/13/title.txt b/13/title.txt
new file mode 100644
index 0000000..b6b048a
--- /dev/null
+++ b/13/title.txt
@@ -0,0 +1 @@
+ជំពូកទី១៣
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index f7dad09..27b8164 100644
--- a/manifest.json
+++ b/manifest.json
@@ -149,6 +149,7 @@
 		"12-05",
 		"12-07",
 		"12-09",
-		"12-11"
+		"12-11",
+		"13-title"
 	]
 }
\ No newline at end of file