diff --git a/worktime.py b/worktime.py
index 1c42716..eccab80 100755
--- a/worktime.py
+++ b/worktime.py
@@ -141,7 +141,9 @@ def notify(title, text, subtitle = None):
     return
 
   if is_windows():
-    # TODO: Windows notifications
+    os.system("""
+              powershell -c "[reflection.assembly]::loadwithpartialname('System.Windows.Forms');[reflection.assembly]::loadwithpartialname('System.Drawing');$notify=new-object system.windows.forms.notifyicon;$notify.icon=[System.Drawing.SystemIcons]::Information;$notify.visible=$true;$notify.showballoontip(10,'{}','{}',[system.windows.forms.tooltipicon]::None)"
+              """.format(title, text))
     return
 
   # MAC notifications