diff --git a/i18n/sgs.json b/i18n/sgs.json
index 84213a648..cad8eb16f 100644
--- a/i18n/sgs.json
+++ b/i18n/sgs.json
@@ -5,7 +5,21 @@
 		]
 	},
 	"multimediaviewer-pref": "Abruozdieliu parveiza",
+	"multimediaviewer-repository-local": "Tėksliau",
 	"multimediaviewer-datetime-created": "Padėrbts: $1",
 	"multimediaviewer-datetime-uploaded": "Ikelts: $1",
-	"multimediaviewer-userpage-link": "Ikelts nauduotuojė $1"
+	"multimediaviewer-userpage-link": "Ikelts nauduotuojė $1",
+	"multimediaviewer-credit-fallback": "Veizietė žėnēs aple autorio",
+	"multimediaviewer-multiple-authors-combine": "$1 ė $2",
+	"multimediaviewer-license-cc-pd": "Vėiša nauduojėma",
+	"multimediaviewer-license-pd": "Vėiša nauduojėma",
+	"multimediaviewer-license-default": "Veizėtė lėcencėjė",
+	"multimediaviewer-permission-link": "veizėtė sālīgas",
+	"multimediaviewer-permission-link-hide": "kavuotė sālīgas",
+	"multimediaviewer-permission-viewmore": "Da veizietė",
+	"multimediaviewer-help-mmv": "Pagelba",
+	"multimediaviewer-geolocation": "Vėita: $1",
+	"multimediaviewer-description-page-button-text": "Daugiau žėniū aple ta abruozdieli",
+	"multimediaviewer-view-expanded": "Atverė so abruozdieliu parveiza",
+	"multimediaviewer-title-popup-text": "Aprašīms"
 }
diff --git a/i18n/zh-hant.json b/i18n/zh-hant.json
index a0c1439fb..07ec8cb2c 100644
--- a/i18n/zh-hant.json
+++ b/i18n/zh-hant.json
@@ -87,9 +87,9 @@
 	"multimediaviewer-close-popup-text": "關閉此工具 (Esc)",
 	"multimediaviewer-fullscreen-popup-text": "全螢幕顯示",
 	"multimediaviewer-defullscreen-popup-text": "退出全螢幕",
-	"multimediaviewer-title-popup-text": "檔案名稱",
+	"multimediaviewer-title-popup-text": "描述說明",
 	"multimediaviewer-credit-popup-text": "作者與來源資訊",
-	"multimediaviewer-title-popup-text-more": "點選以顯示完整檔案名稱",
+	"multimediaviewer-title-popup-text-more": "點選以顯示完整描述說明",
 	"multimediaviewer-credit-popup-text-more": "點選以顯示完整作者與來源",
 	"multimediaviewer-download-attribution-cta-header": "您需要註明作者",
 	"multimediaviewer-download-attribution-cta": "教我怎麼做",