From 1c2375ec426b526d2405a06e4c9997a3dcd67a96 Mon Sep 17 00:00:00 2001
From: Alexey Zabelin <hello@alexeyzabelin.com>
Date: Thu, 23 May 2019 09:09:09 -0700
Subject: [PATCH] Upper bound for ghc-lib-parser, #4576

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8f753679..c3469c98 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4635,6 +4635,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/4575
         - data-accessor < 0.2.3
 
+        # https://github.com/commercialhaskell/stackage/issues/4576
+        - ghc-lib-parser < 0.20190523
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of