diff --git a/17/title.txt b/17/title.txt
new file mode 100644
index 0000000..d2e4d26
--- /dev/null
+++ b/17/title.txt
@@ -0,0 +1 @@
+Capítulo 17
\ No newline at end of file
diff --git a/18/title.txt b/18/title.txt
new file mode 100644
index 0000000..381e186
--- /dev/null
+++ b/18/title.txt
@@ -0,0 +1 @@
+Capítulo 18
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 9888283..5606700 100644
--- a/manifest.json
+++ b/manifest.json
@@ -133,6 +133,27 @@
 		"16-01",
 		"16-04",
 		"16-05",
+		"16-07",
+		"16-09",
+		"16-11",
+		"17-title",
+		"17-01",
+		"17-03",
+		"17-04",
+		"17-06",
+		"17-08",
+		"17-11",
+		"17-13",
+		"17-15",
+		"18-title",
+		"18-01",
+		"18-02",
+		"18-04",
+		"18-06",
+		"18-07",
+		"18-09",
+		"18-11",
+		"18-13",
 		"146-01",
 		"146-03",
 		"146-05",