From 1946cb8279b4ceb3a85c99fb0ef3ca53a01fe369 Mon Sep 17 00:00:00 2001
From: Dan Burton <danburton.email@gmail.com>
Date: Sun, 24 Nov 2019 21:59:01 -0800
Subject: [PATCH] Unblock semirings, closes #4959

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index eaa3dd8e..c7bad091 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4864,9 +4864,6 @@ packages:
         - Win32 == 2.6.1.0
 
     "Stackage upper bounds":
-      # https://github.com/commercialhaskell/stackage/issues/4959
-      - semirings < 0.5.2
-
       # https://github.com/commercialhaskell/stackage/issues/4964
       - prettyprinter < 1.5