From 9bc8b33ecf337f027670f0b34105001d0e9d7991 Mon Sep 17 00:00:00 2001
From: Jarrett Revels <jarrettrevels@gmail.com>
Date: Sat, 20 May 2017 09:37:57 -0400
Subject: [PATCH] add upper bounds for various packages (#69)

---
 REQUIRE | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/REQUIRE b/REQUIRE
index 8e52623..c23e175 100644
--- a/REQUIRE
+++ b/REQUIRE
@@ -1,5 +1,4 @@
 julia 0.5
-DiffBase 0.0.3
-ForwardDiff 0.3.4
-Calculus 0.2.0
+DiffBase 0.0.3 0.3.0
+ForwardDiff 0.3.4 0.5.0
 Compat 0.19.0