From 2afda76fbd9edf4ba813ab5c73f4d57f97ada5fd Mon Sep 17 00:00:00 2001
From: XinqiBao <35754562+XinqiBao@users.noreply.github.com>
Date: Thu, 16 Jul 2020 18:51:12 -0400
Subject: [PATCH] README.md: updated paper url

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 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 812293b..469d689 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 A program for slicing 3D models in STL format to GCode file.
 
-Some optimizations have been implemented, check [XbSlicer paper](http://xinqibao2017.com/file/AnOptimizedSlicerFor3DPrinting.pdf) for detail.
+Some optimizations have been implemented, check [XbSlicer paper](https://xinqibao.xyz/file/AnOptimizedSlicerFor3DPrinting.pdf) for detail.
 
 Yet this software itself is not the best, but it does something. It's a personal project for practice, helped by professor Dov Kruger, from Department of Electrical & Computer Engineering at Stevens Institute of Technology.
 
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2.20.1