diff --git a/streamdeck-magnifier/streamdeck-magnifier/Magnifier.cs b/streamdeck-magnifier/streamdeck-magnifier/Magnifier.cs
index 51147dc..c57148c 100644
--- a/streamdeck-magnifier/streamdeck-magnifier/Magnifier.cs
+++ b/streamdeck-magnifier/streamdeck-magnifier/Magnifier.cs
@@ -4,6 +4,7 @@
 using System;
 using System.Threading.Tasks;
 using System.Drawing;
+using System.Timers;
 
 namespace Magnifier
 {
@@ -11,7 +12,7 @@ namespace Magnifier
     public class Magnifier : PluginBase
     {
         private readonly MagnifierSettings settings;
-        private bool isRunning;
+        private readonly Timer Timer;
         private bool isFixed;
         private Point mouseLocation;
         private DateTime dateTime;
@@ -21,16 +22,40 @@ public Magnifier(SDConnection connection, InitialPayload payload) : base(connect
             settings = payload.Settings == null || payload.Settings.Count == 0
                 ? MagnifierSettings.CreateDefaultSettings()
                 : payload.Settings.ToObject<MagnifierSettings>();
+            
+            Timer = new Timer(10);
+            Timer.Elapsed += new ElapsedEventHandler(UpdateKey);
+            Timer.Enabled = false;
+            Timer.Start();
+        }
+
+        private void UpdateKey(object sender, ElapsedEventArgs e)
+        {
+            if (Timer.Enabled)
+            {
+                var location = isFixed ? mouseLocation : ScreenHelper.GetMouseLocation();
+                var img = ImageHelper.CopyFromScreen(settings.ZoomLevel, location);
+                img = ImageHelper.ResizeImage(img, 144, 144);
+
+                if (settings.UseCrosshair)
+                {
+                    ImageHelper.DrawCrosshair(img);
+                }
+
+                Connection.SetImageAsync(img);
+            }
         }
 
         public override void Dispose()
         {
+            Timer.Stop();
+            Timer.Dispose();
             Logger.Instance.LogMessage(TracingLevel.INFO, $"Destructor called");
         }
 
         public override void KeyPressed(KeyPayload payload)
         {
-            isRunning = !isRunning;
+            Timer.Enabled = !Timer.Enabled;
             dateTime = DateTime.Now;
         }
 
@@ -39,27 +64,12 @@ public override void KeyReleased(KeyPayload payload)
             if ((DateTime.Now - dateTime).TotalSeconds > 2)
             {
                 mouseLocation = ScreenHelper.GetMouseLocation();
-                isFixed = true;
-                isRunning = true;
+                isFixed = !isFixed;
+                Timer.Enabled = true;
             }
         }
 
-        public override void OnTick()
-        {
-            if (isRunning)
-            {
-                var location = isFixed ? mouseLocation : ScreenHelper.GetMouseLocation();
-                var img = ImageHelper.CopyFromScreen(settings.ZoomLevel, location);
-                img = ImageHelper.ResizeImage(img, 144, 144);
-
-                if (settings.UseCrosshair)
-                {
-                    ImageHelper.DrawCrosshair(img);
-                }
-
-                Connection.SetImageAsync(img);
-            }
-        }
+        public override void OnTick() { }
 
         public override void ReceivedSettings(ReceivedSettingsPayload payload)
         {
diff --git a/streamdeck-magnifier/streamdeck-magnifier/manifest.json b/streamdeck-magnifier/streamdeck-magnifier/manifest.json
index 1cd5bac..ef8c8cf 100644
--- a/streamdeck-magnifier/streamdeck-magnifier/manifest.json
+++ b/streamdeck-magnifier/streamdeck-magnifier/manifest.json
@@ -36,7 +36,7 @@
   "Description": "Converts a Stream Deck key into a screen magnifier, with up to 32x zoom.\nIncludes an option to move the mouse pixel by pixel for better precision.",
   "Icon": "Images/magnifierIcon",
   "URL": "https://github.com/VictorGrycuk/streamdeck-magnifier",
-  "Version": "1.2",
+  "Version": "1.2.1",
   "CodePath": "streamdeck-magnifier",
   "Category": "Magnifier",
   "CategoryIcon": "Images/categoryIcon",