diff --git a/src/main/services/WindowService.ts b/src/main/services/WindowService.ts
index f033cc82bf..ba508d7048 100644
--- a/src/main/services/WindowService.ts
+++ b/src/main/services/WindowService.ts
@@ -76,6 +76,7 @@ export class WindowService {
         webSecurity: false,
         webviewTag: true,
         allowRunningInsecureContent: true,
+        zoomFactor: configManager.getZoomFactor(),
         backgroundThrottling: false
       }
     })
@@ -185,6 +186,12 @@ export class WindowService {
       mainWindow.webContents.setZoomFactor(configManager.getZoomFactor())
     })
 
+    // set the zoom factor again when the window is going to restore
+    // minimize and restore will cause zoom reset
+    mainWindow.on('restore', () => {
+      mainWindow.webContents.setZoomFactor(configManager.getZoomFactor())
+    })
+
     // ARCH: as `will-resize` is only for Win & Mac,
     // linux has the same problem, use `resize` listener instead
     // but `resize` will fliker the ui