diff --git a/.github/workflows/locales-coverage.yml b/.github/workflows/locales-coverage.yml
index d391639e..f43d93af 100644
--- a/.github/workflows/locales-coverage.yml
+++ b/.github/workflows/locales-coverage.yml
@@ -43,5 +43,5 @@ jobs:
         uses: kt3k/update-pr-description@v1.0.1
         with:
           pr_body: ${{ steps.getCommentBody.outputs.body }}
-          pr_title: "chore: New Crowdin updates"
+          pr_title: "chore: Update translations from Crowdin"
           github_token: ${{ secrets.PUSH_TRANSLATIONS_COVERAGE_PAT }}
diff --git a/src/excalidraw-app/components/LanguageList.tsx b/src/excalidraw-app/components/LanguageList.tsx
index 4b707907..18f38a32 100644
--- a/src/excalidraw-app/components/LanguageList.tsx
+++ b/src/excalidraw-app/components/LanguageList.tsx
@@ -25,7 +25,6 @@ export const LanguageList = ({
       <option key={i18n.defaultLang.code} value={i18n.defaultLang.code}>
         {i18n.defaultLang.label}
       </option>
-      <option disabled>{"──────────"}</option>
       {languages.map((lang) => (
         <option key={lang.code} value={lang.code}>
           {lang.label}
diff --git a/src/locales/ja-JP.json b/src/locales/ja-JP.json
index 6e852516..59e93fc5 100644
--- a/src/locales/ja-JP.json
+++ b/src/locales/ja-JP.json
@@ -30,11 +30,11 @@
     "edges": "角",
     "sharp": "四角",
     "round": "丸",
-    "arrowheads": "",
-    "arrowhead_none": "",
-    "arrowhead_arrow": "",
-    "arrowhead_bar": "",
-    "arrowhead_dot": "",
+    "arrowheads": "線の終点",
+    "arrowhead_none": "なし",
+    "arrowhead_arrow": "矢印",
+    "arrowhead_bar": "バー",
+    "arrowhead_dot": "ドット",
     "fontSize": "フォントの大きさ",
     "fontFamily": "フォントの種類",
     "onlySelected": "選択中のみ",
@@ -118,9 +118,9 @@
     "redo": "やり直し",
     "roomDialog": "共同編集を開始する",
     "createNewRoom": "新しい部屋を作成する",
-    "fullScreen": "",
-    "darkMode": "",
-    "lightMode": "",
+    "fullScreen": "全画面表示",
+    "darkMode": "ダークモード",
+    "lightMode": "ライトモード",
     "zenMode": "",
     "exitZenMode": "集中モードをやめる"
   },
@@ -225,12 +225,12 @@
     "angle": "",
     "element": "",
     "elements": "",
-    "height": "",
+    "height": "高さ",
     "scene": "",
     "selected": "",
     "storage": "",
     "title": "",
-    "total": "",
-    "width": ""
+    "total": "合計",
+    "width": "幅"
   }
 }
diff --git a/src/locales/nn-NO.json b/src/locales/nn-NO.json
index 5fa2f997..d6732d91 100644
--- a/src/locales/nn-NO.json
+++ b/src/locales/nn-NO.json
@@ -1,7 +1,7 @@
 {
   "labels": {
     "paste": "Lim inn",
-    "pasteCharts": "Lim inn diagrammer",
+    "pasteCharts": "Lim inn diagram",
     "selectAll": "Vel alt",
     "multiSelect": "Legg til element i utval",
     "moveCanvas": "Flytt lerretet",
diff --git a/src/locales/percentages.json b/src/locales/percentages.json
index 67431c56..dda25796 100644
--- a/src/locales/percentages.json
+++ b/src/locales/percentages.json
@@ -14,7 +14,7 @@
   "hu-HU": 100,
   "id-ID": 100,
   "it-IT": 100,
-  "ja-JP": 85,
+  "ja-JP": 90,
   "ko-KR": 100,
   "my-MM": 93,
   "nb-NO": 100,
diff --git a/src/locales/pl-PL.json b/src/locales/pl-PL.json
index 3a57524e..f3627640 100644
--- a/src/locales/pl-PL.json
+++ b/src/locales/pl-PL.json
@@ -135,7 +135,7 @@
     "decryptFailed": "Nie udało się odszyfrować danych.",
     "uploadedSecurly": "By zapewnić Ci prywatność, udostępnianie projektu jest zabezpieczone szyfrowaniem end-to-end, co oznacza, że poza tobą i osobą z którą podzielisz się linkiem, nikt nie ma dostępu do tego co udostępniasz.",
     "loadSceneOverridePrompt": "Wczytanie zewnętrznego rysunku zastąpi istniejącą zawartość. Czy chcesz kontynuować?",
-    "errorLoadingLibrary": "Wystąpił błąd podczas ładowania biblioteki stron trzecich.",
+    "errorLoadingLibrary": "Wystąpił błąd podczas ładowania zewnętrznej biblioteki.",
     "confirmAddLibrary": "To doda {{numShapes}} kształtów do twojej biblioteki. Jesteś pewien?",
     "imageDoesNotContainScene": "Importowanie zdjęć nie jest obecnie obsługiwane.\n\nCzy chciałeś zaimportować scenę? Ten obraz nie zawiera żadnych danych sceny. Czy włączyłeś to podczas eksportowania?",
     "cannotRestoreFromImage": "Scena nie mogła zostać przywrócona z pliku obrazu"
diff --git a/src/locales/ru-RU.json b/src/locales/ru-RU.json
index 9e95888f..f89b180d 100644
--- a/src/locales/ru-RU.json
+++ b/src/locales/ru-RU.json
@@ -22,8 +22,8 @@
     "strokeWidth": "Толщина штриха",
     "strokeStyle": "Стиль обводки",
     "strokeStyle_solid": "Сплошная",
-    "strokeStyle_dashed": "Штриховая",
-    "strokeStyle_dotted": "Пунктирная",
+    "strokeStyle_dashed": "Пунктирная",
+    "strokeStyle_dotted": "Точечная",
     "sloppiness": "Стиль обводки",
     "opacity": "Непрозрачность",
     "textAlign": "Выравнивание текста",
@@ -31,9 +31,9 @@
     "sharp": "Острые",
     "round": "Скругленные",
     "arrowheads": "Стрелка",
-    "arrowhead_none": "Без стрелки",
+    "arrowhead_none": "Нет",
     "arrowhead_arrow": "Cтрелка",
-    "arrowhead_bar": "Столбец",
+    "arrowhead_bar": "Черта",
     "arrowhead_dot": "Точка",
     "fontSize": "Размер шрифта",
     "fontFamily": "Семейство шрифтов",
@@ -70,7 +70,7 @@
     "language": "Язык",
     "createRoom": "Создать многопользовательскую сессию",
     "duplicateSelection": "Дубликат",
-    "untitled": "Без названия",
+    "untitled": "Безымянный",
     "name": "Имя",
     "yourName": "Ваше имя",
     "madeWithExcalidraw": "Сделано в Excalidraw",
diff --git a/src/locales/zh-CN.json b/src/locales/zh-CN.json
index 71631faf..036e37f7 100644
--- a/src/locales/zh-CN.json
+++ b/src/locales/zh-CN.json
@@ -6,7 +6,7 @@
     "multiSelect": "添加元素到选区",
     "moveCanvas": "移动画布",
     "cut": "剪切",
-    "copy": "复制",
+    "copy": "拷贝",
     "copyAsPng": "复制为 PNG 到剪贴板",
     "copyAsSvg": "复制为 SVG 到剪贴板",
     "bringForward": "上移一层",
@@ -39,8 +39,8 @@
     "fontFamily": "字体",
     "onlySelected": "仅被选中",
     "withBackground": "使用背景",
-    "exportEmbedScene": "将场景嵌入到导出的文件",
-    "exportEmbedScene_details": "场景数据将被保存到导出的 PNG/SVG 文件，以便恢复。\n将会增加导出的文件大小。",
+    "exportEmbedScene": "将画布数据嵌入到导出的文件",
+    "exportEmbedScene_details": "画布数据将被保存到导出的 PNG/SVG 文件，以便恢复。\n将会增加导出的文件大小。",
     "addWatermark": "添加 “使用 Excalidraw 创建” 水印",
     "handDrawn": "手写",
     "normal": "正常",
@@ -69,7 +69,7 @@
     "actions": "操作",
     "language": "语言",
     "createRoom": "分享实时协作会议",
-    "duplicateSelection": "复制所有已选择的元素",
+    "duplicateSelection": "复制",
     "untitled": "无标题",
     "name": "名字",
     "yourName": "您的姓名",
@@ -121,13 +121,13 @@
     "fullScreen": "全屏",
     "darkMode": "暗色主题",
     "lightMode": "浅色模式",
-    "zenMode": "禅意模式",
+    "zenMode": "禅模式",
     "exitZenMode": "退出禅模式"
   },
   "alerts": {
     "clearReset": "这将会清除整个 画板。您是否要继续?",
     "couldNotCreateShareableLink": "无法创建共享链接",
-    "couldNotCreateShareableLinkTooBig": "无法创建可共享链接：场景过大",
+    "couldNotCreateShareableLinkTooBig": "无法创建可共享链接：画布过大",
     "couldNotLoadInvalidFile": "无法加载错误文件",
     "importBackendFailed": "从后端导入失败",
     "cannotExportEmptyCanvas": "无法导出空画布。",
@@ -137,8 +137,8 @@
     "loadSceneOverridePrompt": "加载外部绘图将取代您现有的内容。您想要继续吗？",
     "errorLoadingLibrary": "加载第三方库时出错。",
     "confirmAddLibrary": "这将添加 {{numShapes}} 个形状到您的库。您确定吗？",
-    "imageDoesNotContainScene": "当前不支持导入图片。\n\n您想要导入场景吗？此图像似乎不包含任何场景数据。您是否在导出过程中启用了这个数据？",
-    "cannotRestoreFromImage": "无法从此图像文件恢复场景"
+    "imageDoesNotContainScene": "当前不支持导入图片。\n\n您想要导入画布数据吗？此图像似乎不包含任何画布数据。您是否在导出过程中启用了嵌入画布的选项？",
+    "cannotRestoreFromImage": "无法从此图像文件恢复画布"
   },
   "toolBar": {
     "selection": "选择",
@@ -182,7 +182,7 @@
     "clearCanvasCaveat": "这会造成当前工作丢失",
     "trackedToSentry_pre": "带有标识符的错误",
     "trackedToSentry_post": "已在我们的系统中跟踪",
-    "openIssueMessage_pre": "我们非常谨慎地不将您的场景信息包含在错误信息中。如果您的场景不是私密的，请考虑跟进我们的",
+    "openIssueMessage_pre": "我们非常谨慎地处理错误信息，您的画布内容不会被包含在错误报告中。如果您的画布内容不需要保持私密，请考虑使用我们的",
     "openIssueMessage_button": "错误追踪器。",
     "openIssueMessage_post": " 请复制并粘贴以下信息到 GitHub Issue 中。",
     "sceneContent": "画布内容:"
@@ -226,7 +226,7 @@
     "element": "元素",
     "elements": "元素",
     "height": "高度",
-    "scene": "场景",
+    "scene": "画布",
     "selected": "选中",
     "storage": "存储",
     "title": "详细统计信息",