From 5874ec1b7b076f597e9752afdfb0a98b0b3ac167 Mon Sep 17 00:00:00 2001
From: Changhyun Kwon <chkwon@usf.edu>
Date: Mon, 13 Aug 2018 08:52:09 -0400
Subject: [PATCH] require update

---
 REQUIRE | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/REQUIRE b/REQUIRE
index c274103..d07a4b6 100644
--- a/REQUIRE
+++ b/REQUIRE
@@ -1,4 +1,4 @@
 julia 0.7
-LightGraphs 0.8
-Optim 0.7
+LightGraphs 1.0
+Optim 0.16
 BinDeps 0.8