diff --git a/Crypto Notepad/Form1.cs b/Crypto Notepad/Form1.cs
index 5402fc9..3c520d4 100644
--- a/Crypto Notepad/Form1.cs	
+++ b/Crypto Notepad/Form1.cs	
@@ -624,6 +624,7 @@ private void MainWindow_Activated(object sender, EventArgs e)
                 customRTB.Font = new Font(ps.RichTextFont, ps.RichTextSize);
                 customRTB.ForeColor = ps.RichForeColor;
                 customRTB.BackColor = ps.RichBackColor;
+                this.BackColor = ps.RichBackColor;
 
                 /*workaround, unhighlight URLs fix*/
                 customRTB.DetectUrls = false;