diff --git a/04/title.txt b/04/title.txt
new file mode 100644
index 0000000..c911426
--- /dev/null
+++ b/04/title.txt
@@ -0,0 +1 @@
+Capítulo 4
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 8ac900e..9a02595 100644
--- a/manifest.json
+++ b/manifest.json
@@ -53,13 +53,6 @@
 		"01-20",
 		"01-22",
 		"01-24",
-		"03-title",
-		"03-01",
-		"03-04",
-		"03-07",
-		"03-10",
-		"03-13",
-		"03-16",
 		"02-title",
 		"02-01",
 		"02-04",
@@ -71,6 +64,14 @@
 		"02-17",
 		"02-19",
 		"02-22",
+		"03-title",
+		"03-01",
+		"03-04",
+		"03-07",
+		"03-10",
+		"03-13",
+		"03-16",
+		"04-title",
 		"04-01",
 		"04-05",
 		"04-07",