diff --git a/12/title.txt b/12/title.txt
new file mode 100644
index 00000000..dd3f83c5
--- /dev/null
+++ b/12/title.txt
@@ -0,0 +1 @@
+Capitulo 12
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 480ec584..0378b863 100644
--- a/manifest.json
+++ b/manifest.json
@@ -204,6 +204,7 @@
 		"11-14",
 		"11-23",
 		"11-34",
+		"12-title",
 		"12-07",
 		"12-08"
 	]