From d0f41632ddfb8b222a34a86698ef4356be346301 Mon Sep 17 00:00:00 2001
From: Michael Snoyman <michael@snoyman.com>
Date: Thu, 14 May 2015 06:10:58 +0300
Subject: [PATCH] Upper bound for #588

---
 build-constraints.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index d8322a2c..2329e77b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1028,6 +1028,9 @@ packages:
         # https://github.com/fpco/stackage/issues/587
         - newtype-generics < 0.4.0.1
 
+        # https://github.com/fpco/stackage/issues/588
+        - semigroupoids < 4.5
+
 # Package flags are applied to individual packages, and override the values of
 # global-flags
 package-flags: