From 3e0f2757665ce6ea11fb566268fea51edae8f3a3 Mon Sep 17 00:00:00 2001
From: Chris Dornan <chris@chrisdornan.com>
Date: Mon, 22 Aug 2022 13:18:12 +0100
Subject: [PATCH] leancheck < 1.0.0

---
 build-constraints.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index e872b52a..5024c56b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2647,7 +2647,7 @@ packages:
         - irc-client
 
     "Rudy Matela <rudy@matela.com.br> @rudymatela":
-        - leancheck
+        - leancheck < 1.0.0              # https://github.com/commercialhaskell/stackage/issues/6693
         - leancheck-instances
         - fitspec
         - express