diff --git a/MifareOneTool/Form1.Designer.cs b/MifareOneTool/Form1.Designer.cs
index 571c2e1..be61a18 100644
--- a/MifareOneTool/Form1.Designer.cs
+++ b/MifareOneTool/Form1.Designer.cs
@@ -1062,6 +1062,7 @@
             this.buttonEStop.TabIndex = 13;
             this.buttonEStop.Text = "停止";
             this.buttonEStop.UseVisualStyleBackColor = true;
+            this.buttonEStop.Click += new System.EventHandler(this.buttonEStop_Click);
             // 
             // groupBox14
             // 
diff --git a/MifareOneTool/Form1.cs b/MifareOneTool/Form1.cs
index 1b90dbd..6e345e2 100644
--- a/MifareOneTool/Form1.cs
+++ b/MifareOneTool/Form1.cs
@@ -1430,5 +1430,10 @@ namespace MifareOneTool
         {
             Properties.Settings.Default.NewScan = checkBoxNewScan.Checked;
         }
+
+        private void buttonEStop_Click(object sender, EventArgs e)
+        {
+            buttonKill_Click(sender, e);
+        }
     }
 }