diff --git a/apps/electron/src/main/main-window.ts b/apps/electron/src/main/main-window.ts
index 8a829cc680..bc58aa4f79 100644
--- a/apps/electron/src/main/main-window.ts
+++ b/apps/electron/src/main/main-window.ts
@@ -98,6 +98,13 @@ async function createWindow() {
     // TODO: gracefully close the app, for example, ask user to save unsaved changes
   });
 
+  browserWindow.on('leave-full-screen', () => {
+    // FIXME: workaround for theme bug in full screen mode
+    const size = browserWindow.getSize();
+    browserWindow.setSize(size[0] + 1, size[1] + 1);
+    browserWindow.setSize(size[0], size[1]);
+  });
+
   /**
    * URL for main window.
    */