From 426a197d058bde4aa69de57a05ec3ebf5a95d61f Mon Sep 17 00:00:00 2001
From: Jens Petersen <juhpetersen@gmail.com>
Date: Wed, 19 Aug 2026 15:05:09 +0800
Subject: [PATCH] mmark < 0.1 (#8092)

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index cd1241ee..6746eb9c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7895,6 +7895,9 @@ packages:
         - hasql-transaction < 1.2.2.1
         - hasql-dynamic-statements < 0.5.1.1
         - stakhanov < 0.1.1.1
+
+        # https://github.com/commercialhaskell/stackage/issues/8092
+        - mmark < 0.1
     # end of Stackage upper bounds
 # end of packages