diff --git a/cura-lulzbot-wizard.patch b/cura-lulzbot-wizard.patch
new file mode 100644
index 0000000..9bebd11
--- /dev/null
+++ b/cura-lulzbot-wizard.patch
@@ -0,0 +1,85 @@
+From 08c5f2133c9dbc8b986bc727c0b9768d9e45ccfd Mon Sep 17 00:00:00 2001
+From: Youness Alaoui <kakaroto@kakaroto.homelinux.net>
+Date: Tue, 7 Jul 2015 15:48:07 -0400
+Subject: [PATCH] Prevent multiple calls to afterSplashCallback
+
+This fixes issue #133. Problem was that if splash.OnClose was called
+before the afterSplashCallback was done (such as, if it's blocking
+on a configWizard), then the callback would be called again.
+This also fixes a segmentation fault if you cancel the initial config wizard
+by making sure the callback is done outside the event thread and splash
+destruction is done at the proper time and from the proper thread.
+---
+ Cura/gui/app.py          | 18 +++++++++---------
+ Cura/gui/splashScreen.py |  8 ++++----
+ 2 files changed, 13 insertions(+), 13 deletions(-)
+
+diff --git a/Cura/gui/app.py b/Cura/gui/app.py
+index 8f4fb00..3caf494 100644
+--- a/Cura/gui/app.py
++++ b/Cura/gui/app.py
+@@ -99,6 +99,12 @@ def Win32SocketListener(self, port):
+ 		except:
+ 			pass
+ 
++	def destroySplashScreen(self):
++		if self.splash is not None:
++			self.splash.Show(False)
++			self.splash.Destroy()
++			self.splash = None
++
+ 	def afterSplashCallback(self):
+ 		#These imports take most of the time and thus should be done after showing the splashscreen
+ 		import webbrowser
+@@ -134,26 +140,20 @@ def afterSplashCallback(self):
+ 			exampleFile = os.path.normpath(os.path.join(resources.resourceBasePath, 'example', 'Rocktopus.stl'))
+ 
+ 			self.loadFiles = [exampleFile]
+-			if self.splash is not None:
+-				self.splash.Show(False)
+-				self.splash = None
++			self.destroySplashScreen()
+ 			configWizard.ConfigWizard()
+ 
+ 		if profile.getPreference('check_for_updates') == 'True':
+ 			newVersion = version.checkForNewerVersion()
+ 			if newVersion is not None:
+-				if self.splash is not None:
+-					self.splash.Show(False)
+-					self.splash = None
++				self.destroySplashScreen()
+ 				if wx.MessageBox(_("A new version of Cura is available, would you like to download?"), _("New version available"), wx.YES_NO | wx.ICON_INFORMATION) == wx.YES:
+ 					webbrowser.open(newVersion)
+ 					return
+ 		if profile.getMachineSetting('machine_name') == '':
+ 			return
+ 		self.mainWindow = mainWindow.mainWindow()
+-		if self.splash is not None:
+-			self.splash.Show(False)
+-			self.splash = None
++		self.destroySplashScreen()
+ 		self.SetTopWindow(self.mainWindow)
+ 		self.mainWindow.Show()
+ 		self.mainWindow.OnDropFiles(self.loadFiles)
+diff --git a/Cura/gui/splashScreen.py b/Cura/gui/splashScreen.py
+index 44bad77..a3568a0 100644
+--- a/Cura/gui/splashScreen.py
++++ b/Cura/gui/splashScreen.py
+@@ -14,13 +14,13 @@ def __init__(self, callback):
+ 		# rectangle while the app is loading
+ 		self.Bind(wx.EVT_CLOSE, self.OnClose)
+ 
+-	def DoDestroy(self):
+-		self.Destroy()
+ 
+ 	def OnClose(self, e):
+ 		if self.callback:
+ 			# Avoid calling the callback twice
+-			self.callback()
++			cb = self.callback
+ 			self.callback = None
+-		wx.CallAfter(self.DoDestroy)
++			# The callback will destroy us
++			wx.CallAfter(cb)
++
+ 		e.Skip()