diff --git a/15/13.txt b/15/13.txt
index bfc909d..da239ca 100644
--- a/15/13.txt
+++ b/15/13.txt
@@ -1,6 +1,6 @@
 [
 	{
 		"title": "O que torna o rosto alegre?",
-		"body": "Um coração "
+		"body": "Um coração alegre torna o rosto animado."
 	}
 ]
\ No newline at end of file
diff --git a/15/15.txt b/15/15.txt
new file mode 100644
index 0000000..99a6bc9
--- /dev/null
+++ b/15/15.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "O que é melhor ",
+		"body": ""
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 8045d3b..0b92278 100644
--- a/manifest.json
+++ b/manifest.json
@@ -60,6 +60,7 @@
 		"15-05",
 		"15-07",
 		"15-09",
-		"15-11"
+		"15-11",
+		"15-13"
 	]
 }
\ No newline at end of file