diff --git a/lang/Localization_es.json b/lang/Localization_es.json
index d68138e0b..9641d3042 100644
--- a/lang/Localization_es.json
+++ b/lang/Localization_es.json
@@ -25,12 +25,12 @@
     "customcolumn.boolean.yes": "Sí",
     "customcolumn.date.format": "Y-m-d",
     "customcolumn.date.unknown": "No Establecido",
-    "customcolumn.description": "Custom column '{0}'",
-    "customcolumn.description.bool": "Index of a boolean value",
-    "customcolumn.description.enum.many": "Alphabetical index of the {0} values",
-    "customcolumn.description.enum.none": "Alphabetical index of absolutely no values",
-    "customcolumn.description.enum.one": "Alphabetical index of one value",
-    "customcolumn.description.rating": "Index of ratings",
+    "customcolumn.description": "Columna personalizada '{0}'",
+    "customcolumn.description.bool": "Índice de un valor booleano",
+    "customcolumn.description.enum.many": "Índice alfabético de {0} valores",
+    "customcolumn.description.enum.none": "Índice alfabético de ningún valor",
+    "customcolumn.description.enum.one": "Índice alfabético de un valor",
+    "customcolumn.description.rating": "Índice de calificaciones",
     "customcolumn.description.series.many": "Listado alfabético de {0} series",
     "customcolumn.description.series.none": "Listado sin series",
     "customcolumn.description.series.one": "Listado de una serie",
@@ -38,9 +38,9 @@
     "customcolumn.float.unknown": "No Establecido",
     "customcolumn.int.unknown": "No Establecido",
     "customcolumn.rating.unknown": "No Establecido",
-    "customcolumn.stars.many": "{0} Stars",
-    "customcolumn.stars.none": "No Stars",
-    "customcolumn.stars.one": "1 Star",
+    "customcolumn.stars.many": "{0} Estrellas",
+    "customcolumn.stars.none": "Sin estrellas",
+    "customcolumn.stars.one": "1 Estrella",
     "customize.email": "Su correo (Para envío de libros por correo)",
     "customize.fancybox": "Usar LightBox",
     "customize.filter": "Activar filtro por etiqueta",
@@ -110,26 +110,26 @@
     "languages.afr": "Afrikáans",
     "languages.aka": "Ákan",
     "languages.sqi": "Albano",
-    "languages.amh": "Amharic",
+    "languages.amh": "Amárico",
     "languages.ara": "Arabe",
     "languages.arg": "Aragonés",
     "languages.hye": "Armenio",
     "languages.asm": "Assamese",
     "languages.ava": "Avaric",
-    "languages.ave": "Avestan",
+    "languages.ave": "Avéstica",
     "languages.aym": "Aymara",
-    "languages.aze": "Azerbaijani",
+    "languages.aze": "Azerbaiyán",
     "languages.bam": "Bambara",
     "languages.bak": "Bashkir",
     "languages.eus": "Euskera",
-    "languages.bel": "Belarusian",
+    "languages.bel": "Belaruso",
     "languages.ben": "Bengalí",
     "languages.bih": "Bihari",
     "languages.bis": "Bislama",
     "languages.bos": "Bosnio",
     "languages.bre": "Bretón",
     "languages.bul": "Bulgaro",
-    "languages.mya": "Burmese",
+    "languages.mya": "Birmano",
     "languages.cat": "Catalán",
     "languages.cha": "Chamorro",
     "languages.che": "Chechen",
@@ -137,13 +137,13 @@
     "languages.zho": "Chino",
     "languages.chv": "Chuvash",
     "languages.cor": "Cornish",
-    "languages.cos": "Corsican",
+    "languages.cos": "Córcega",
     "languages.cre": "Cree",
     "languages.hrv": "Croata",
     "languages.ces": "Checo",
     "languages.dan": "Danés",
     "languages.div": "Divehi",
-    "languages.nld": "Dutch",
+    "languages.nld": "Alemán",
     "languages.dzo": "Dzongkha",
     "languages.eng": "Inglés",
     "languages.epo": "Esperanto",
@@ -201,21 +201,21 @@
     "languages.lao": "Lao",
     "languages.lit": "Lituano",
     "languages.lub": "Luba-Katanga",
-    "languages.lav": "Latvian",
+    "languages.lav": "Letón",
     "languages.glv": "Manx",
     "languages.mkd": "Macedonio",
-    "languages.mlg": "Malagasy",
+    "languages.mlg": "Malgache",
     "languages.msa": "Malayo",
     "languages.mal": "Malayalam",
     "languages.mlt": "Maltés",
     "languages.mri": "Maorí",
     "languages.mar": "Marathi",
-    "languages.mah": "Marshallese",
+    "languages.mah": "Marshalés",
     "languages.mon": "Mongol",
     "languages.nau": "Nauru",
     "languages.nav": "Navajo",
     "languages.nob": "Norwego Bokmål",
-    "languages.nde": "North Ndebele",
+    "languages.nde": "Ndebele Norte",
     "languages.nep": "Nepalí",
     "languages.ndo": "Ndonga",
     "languages.nno": "Norwego Nynorsk",
@@ -243,18 +243,18 @@
     "languages.srd": "Sardinian",
     "languages.snd": "Sindhi",
     "languages.sme": "Northern Sami",
-    "languages.smo": "Samoan",
+    "languages.smo": "Samoa",
     "languages.sag": "Sango",
     "languages.srp": "Serbio",
     "languages.gla": "Escocés Gaélico",
     "languages.sna": "Shona",
     "languages.sin": "Sinhala",
-    "languages.slk": "Slovak",
+    "languages.slk": "Eslovaco",
     "languages.slv": "Sloveno",
-    "languages.som": "Somali",
-    "languages.sot": "Southern Sotho",
+    "languages.som": "Somalí",
+    "languages.sot": "Sotho del Sur",
     "languages.spa": "Español",
-    "languages.sun": "Sundanese",
+    "languages.sun": "Sudanés",
     "languages.swa": "Swahili",
     "languages.ssw": "Swati",
     "languages.swe": "Sueco",
@@ -264,7 +264,7 @@
     "languages.tha": "Thai",
     "languages.tir": "Tigrinya",
     "languages.bod": "Tibetan Standard",
-    "languages.tuk": "Turkmen",
+    "languages.tuk": "Turcomano",
     "languages.tgl": "Tagalog",
     "languages.tsn": "Tswana",
     "languages.ton": "Tonga",
diff --git a/lang/Localization_sv.json b/lang/Localization_sv.json
index 2681c66c8..5e2760212 100644
--- a/lang/Localization_sv.json
+++ b/lang/Localization_sv.json
@@ -32,8 +32,8 @@
     "customcolumn.description.enum.one": "Alfabetiskt index av ett värde",
     "customcolumn.description.rating": "Index över betyg",
     "customcolumn.description.series.many": "Alfabetiskt index av {0} serier",
-    "customcolumn.description.series.none": "Alfabetisk lista av inte en enda serie",
-    "customcolumn.description.series.one": "Alfabetisk lista av en enda serie",
+    "customcolumn.description.series.none": "Alfabetiskt index av inte en enda serie",
+    "customcolumn.description.series.one": "Alfabetiskt index av en enda serie",
     "customcolumn.enum.unknown": "Ej inställd",
     "customcolumn.float.unknown": "Ej inställd",
     "customcolumn.int.unknown": "Ej inställd",
@@ -62,9 +62,9 @@
     "permalink.alternate": "Permalink",
     "pubdate.title": "Publiceringsår",
     "publisher.name": "Förlag",
-    "publishers.alphabetical.many": "Alfabetisk lista av {0} förlag",
-    "publishers.alphabetical.none": "Alfabetisk lista av inte ett enda förlag",
-    "publishers.alphabetical.one": "Alfabetisk lista av ett enda förlag",
+    "publishers.alphabetical.many": "Alfabetiskt index av {0} förlag",
+    "publishers.alphabetical.none": "Alfabetiskt index av inte ett enda förlag",
+    "publishers.alphabetical.one": "Alfabetiskt index av ett enda förlag",
     "publishers.title": "Förlag",
     "publisherword.many": "{0} förlag",
     "publisherword.none": "Inget förlag",
@@ -77,7 +77,7 @@
     "ratingword.none": "Inga stjärnor",
     "ratingword.one": "1 stjärna",
     "recent.list": "{0} senaste böckerna",
-    "recent.title": "Senaste tillägg",
+    "recent.title": "Senaste tillagda",
     "search.alternate": "Sök",
     "search.result": "Sökresultat för *{0}*",
     "search.result.author": "Sökresultat för *{0}* i författare",
@@ -95,7 +95,7 @@
     "seriesword.none": "Inga serier",
     "seriesword.one": "1 serie",
     "sort.alternate": "Sortera",
-    "splitByLetter.book.other": "Andra böcker",
+    "splitByLetter.book.other": "Övriga böcker",
     "splitByLetter.letter": "{0} börjar med {1}",
     "tags.alphabetical.many": "Alfabetiskt index av {0} etiketter",
     "tags.alphabetical.none": "Alfabetiskt index av inte en enda etikett",