diff --git a/09/20.txt b/09/20.txt
index a316fb4..bab8ffa 100644
--- a/09/20.txt
+++ b/09/20.txt
@@ -32,7 +32,7 @@
 		"body": "\"ເຊື້ອສາຍ\" ແມ່ນຜູ້ທີ່ເປັນຍາດຕິພີ່ນ້ອງເລືອດໂດຍກົງຂອງຄົນອື່ນອີກໃນປະຫວັດສາດ. A \"descendant\" is someone who is a direct blood relative of someone else further back in history."
 	},
 	{
-		"title": "ແຮງງານ, ກຳ ມະກອນ. labor, laborer",
-		"body": "ຄຳ ວ່າແຮງງານ ໝາຍ ເຖິງການເຮັດວຽກ ໜັກ ບໍ່ວ່າຈະເປັນ. The term \"labor\" refers to doing hard work of any kind."
+		"title": "ທາດແຮງງານ, ກຳມະກອນ. labor, laborer",
+		"body": "ຄຳວ່າແຮງງານຫມາຍເຖິງການເຮັດວຽກຫນັກບໍ່ວ່າຈະເປັນ. The term \"labor\" refers to doing hard work of any kind."
 	}
 ]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 5dc43af..5ae5e22 100644
--- a/manifest.json
+++ b/manifest.json
@@ -201,6 +201,7 @@
 		"09-12",
 		"09-15",
 		"09-17",
+		"09-20",
 		"10-title",
 		"10-01",
 		"10-03",