diff --git a/locale/gui/fr.json b/locale/gui/fr.json
index 6f808c0..8891270 100644
--- a/locale/gui/fr.json
+++ b/locale/gui/fr.json
@@ -590,7 +590,7 @@
     "gui.loader.blocks": "Chargement des blocs",
     "gui.settingsModal.saveExtension.label": "Sauvegarder l'extension dans le fichier du projet",
     "gui.settingsModal.saveOptionalExtension.label": "Sauvegarder l'extension optionnelle dans le fichier du projet",
-    "gui.settingsModal.hideNonoriginalBlocks.label": "Hide non-original Blocks",
+    "gui.settingsModal.hideNonoriginalBlocks.label": "Masquer les blocs non-originaux",
     "gui.menuBar.loginOrRegister": "Se connecter ou s'inscrire",
     "gui.menuBar.publish": "Publier",
     "gui.settingsModal.hqpen.label": "Stylo de haute qualité",
diff --git a/locale/paint/en.json b/locale/paint/en.json
index 6b141bb..2a518ea 100644
--- a/locale/paint/en.json
+++ b/locale/paint/en.json
@@ -41,5 +41,8 @@
     "paint.roundedRectMode.roundedRect": "Rounded Rectangle",
     "paint.selectMode.select": "Select",
     "paint.textMode.text": "Text",
-    "paint.colorPicker.swap": "Swap"
+    "paint.colorPicker.swap": "Swap",
+    "Alpha": {
+        "paint.paintEditor.alpha": "Alpha"
+    }
 }
\ No newline at end of file
diff --git a/locale/paint/fr.json b/locale/paint/fr.json
index 5b2f827..18f0253 100644
--- a/locale/paint/fr.json
+++ b/locale/paint/fr.json
@@ -41,5 +41,8 @@
     "paint.roundedRectMode.roundedRect": "Rectangle arrondi",
     "paint.selectMode.select": "Sélectionner",
     "paint.textMode.text": "Texte",
-    "paint.colorPicker.swap": "Inverser"
+    "paint.colorPicker.swap": "Inverser",
+    "Alpha": {
+        "paint.paintEditor.alpha": "Opacité"
+    }
 }
\ No newline at end of file
diff --git a/locale/paint/zh-cn-chunibyo.json b/locale/paint/zh-cn-chunibyo.json
index 5dd0032..caf3e87 100644
--- a/locale/paint/zh-cn-chunibyo.json
+++ b/locale/paint/zh-cn-chunibyo.json
@@ -41,5 +41,8 @@
     "paint.roundedRectMode.roundedRect": "圆角矩形",
     "paint.selectMode.select": "选择",
     "paint.textMode.text": "文本",
-    "paint.colorPicker.swap": "交换"
+    "paint.colorPicker.swap": "交换",
+    "Alpha": {
+        "paint.paintEditor.alpha": "Alpha"
+    }
 }
\ No newline at end of file
diff --git a/locale/paint/zh-cn.json b/locale/paint/zh-cn.json
index ebe8805..6ad0195 100644
--- a/locale/paint/zh-cn.json
+++ b/locale/paint/zh-cn.json
@@ -41,5 +41,8 @@
     "paint.roundedRectMode.roundedRect": "圆角矩形",
     "paint.selectMode.select": "选择",
     "paint.textMode.text": "文本",
-    "paint.colorPicker.swap": "交换"
+    "paint.colorPicker.swap": "交换",
+    "Alpha": {
+        "paint.paintEditor.alpha": "不透明度"
+    }
 }
\ No newline at end of file
diff --git a/locale/paint/zh-tw.json b/locale/paint/zh-tw.json
index 45a0fbc..5e18fed 100644
--- a/locale/paint/zh-tw.json
+++ b/locale/paint/zh-tw.json
@@ -41,5 +41,8 @@
     "paint.roundedRectMode.roundedRect": "圓角方形",
     "paint.selectMode.select": "選取",
     "paint.textMode.text": "文字",
-    "paint.colorPicker.swap": "交換"
+    "paint.colorPicker.swap": "交換",
+    "Alpha": {
+        "paint.paintEditor.alpha": "不透明度"
+    }
 }
\ No newline at end of file