diff --git a/03/15.txt b/03/15.txt
index edec296..3c4172a 100644
--- a/03/15.txt
+++ b/03/15.txt
@@ -1 +1 @@
-Ngapenyamara numba yambeonyi anduamu anumba ya havi. 
\ No newline at end of file
+\v 15 Ngapenyamara numba yambeonyi anduamu anumba ya havi. Numba sambembe sipesijia-kundikudo yawe eleamba.
\ No newline at end of file
diff --git a/04/title.txt b/04/title.txt
new file mode 100644
index 0000000..c32b637
--- /dev/null
+++ b/04/title.txt
@@ -0,0 +1 @@
+Mbuana 4
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 6a24370..26de999 100644
--- a/manifest.json
+++ b/manifest.json
@@ -64,6 +64,7 @@
 		"03-07",
 		"03-09",
 		"03-11",
-		"03-13"
+		"03-13",
+		"03-15"
 	]
 }
\ No newline at end of file