diff --git a/04/title.txt b/04/title.txt
index 3a49782..fc9247c 100644
--- a/04/title.txt
+++ b/04/title.txt
@@ -1 +1 @@
-Akwai 4
\ No newline at end of file
+Apio 4
\ No newline at end of file
diff --git a/05/title.txt b/05/title.txt
index f478109..0eeafbc 100644
--- a/05/title.txt
+++ b/05/title.txt
@@ -1 +1 @@
-Akwai 5
\ No newline at end of file
+Apio 5
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 899c5d6..61cfce0 100644
--- a/manifest.json
+++ b/manifest.json
@@ -70,6 +70,7 @@
 		"03-17",
 		"03-19",
 		"03-21",
+		"04-title",
 		"04-01",
 		"04-04",
 		"04-06",