diff --git a/lang/Localization_en.json b/lang/Localization_en.json
index 0cd7b3fd1..f1563317c 100644
--- a/lang/Localization_en.json
+++ b/lang/Localization_en.json
@@ -138,6 +138,7 @@
     "languages.nya": "Chichewa",
     "languages.zho": "Chinese",
     "languages.chv": "Chuvash",
+    "languages.cop": "Coptic",
     "languages.cor": "Cornish",
     "languages.cos": "Corsican",
     "languages.cre": "Cree",
@@ -215,6 +216,7 @@
     "languages.mri": "Māori",
     "languages.mar": "Marathi",
     "languages.mah": "Marshallese",
+    "languages.mgv": "Matengo",
     "languages.mon": "Mongolian",
     "languages.nau": "Nauru",
     "languages.nav": "Navajo",
@@ -224,6 +226,7 @@
     "languages.ndo": "Ndonga",
     "languages.nno": "Norwegian Nynorsk",
     "languages.nor": "Norwegian",
+    "languages.nyy": "Nyakyusa-Ngonde",
     "languages.iii": "Nuosu",
     "languages.nbl": "South Ndebele",
     "languages.oci": "Occitan",
@@ -243,6 +246,7 @@
     "languages.run": "Kirundi",
     "languages.ron": "Romanian",
     "languages.rus": "Russian",
+    "languages.sad": "Sandawe",
     "languages.sam": "Samaritan Aramaic",
     "languages.san": "Sanskrit",
     "languages.srd": "Sardinian",
@@ -267,6 +271,7 @@
     "languages.syc": "Classical Syriac",
     "languages.syr": "Syriac",
     "languages.tam": "Tamil",
+    "languages.tbt": "Tembo (Kitembo)",
     "languages.tel": "Telugu",
     "languages.tgk": "Tajik",
     "languages.tha": "Thai",