From 07891f32388abf50f02da9b7f35362f7a9431e2d Mon Sep 17 00:00:00 2001
From: Mihai Maruseac <mihai.maruseac@gmail.com>
Date: Sun, 14 Mar 2021 09:28:04 -0700
Subject: [PATCH] Restore bounds for `hashable` (#5878)

---
 build-constraints.yaml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index f46721ab..eaf8cc38 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -6876,8 +6876,9 @@ packages:
       - heaps < 0.4
 
       # https://github.com/commercialhaskell/stackage/issues/5878
-      # hashable < 1.3.1.0
-      # mmark < 0.0.7.3
+      - hashable < 1.3.1.0
+      - mmark < 0.0.7.3
+      - tomland < 1.3.3
 
       # https://github.com/commercialhaskell/stackage/issues/5881
       - optics < 0.4