diff --git a/15/37.txt b/15/37.txt
index 8f82307..f925938 100644
--- a/15/37.txt
+++ b/15/37.txt
@@ -5,6 +5,6 @@
 	},
 	{
 		"title": "\nເນື້ອ ໜັງ ທຸກຢ່າງຄືກັນບໍ?",
-		"body": "ເນຶ້ອຫນັງນັ້ນບໍ່ຄືກັນທັງ​ຫມົດ. ເນຶ້ອຫນັງມະນຸດນັ້ນ​ກໍ່ແບບ​ຫ​ນຶ່ງ, ເນຶສັດ​ກໍ່​ແບບ​ຫ​ນຶ່ງ, ເນຶ້ອຫນັງນົກກໍ່​ແບບ​ຫ​ນຶ່ງ, ຊີ້ນປາກໍ່​ແບບ​ຫ​ນຶ່ງ."
+		"body": "ເນຶ້ອຫນັງນັ້ນບໍ່ຄືກັນທັງ​ຫມົດ. ເນຶ້ອຫນັງມະນຸດນັ້ນ​ກໍ່ແບບ​ຫ​ນຶ່ງ, ເນຶ້ອຫນັງສັດ​ກໍ່​ແບບ​ຫ​ນຶ່ງ, ເນຶ້ອຫນັງນົກກໍ່​ແບບ​ຫ​ນຶ່ງ, ເນຶ້ອຫນັງປາກໍ່​ແບບ​ຫ​ນຶ່ງ."
 	}
 ]
\ No newline at end of file
diff --git a/15/40.txt b/15/40.txt
new file mode 100644
index 0000000..bd662d1
--- /dev/null
+++ b/15/40.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "",
+		"body": ""
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index d774b6e..a95e0a0 100644
--- a/manifest.json
+++ b/manifest.json
@@ -209,6 +209,7 @@
 		"15-29",
 		"15-31",
 		"15-33",
-		"15-35"
+		"15-35",
+		"15-37"
 	]
 }
\ No newline at end of file