From 2cf3b40353e3f0546c0fb4500e04928bffa135b9 Mon Sep 17 00:00:00 2001
From: Michael Snoyman <michael@snoyman.com>
Date: Sun, 22 Jan 2017 11:55:54 +0200
Subject: [PATCH] Upper bound for #2223

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 651cb37f..a8c83d5c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2767,6 +2767,9 @@ packages:
         # https://github.com/fpco/stackage/issues/2207
         - xlsx-tabular < 0.2.1.1
 
+        # https://github.com/fpco/stackage/issues/2223
+        - pandoc-types < 1.19
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of