From e8b261251556553960825116ea5c0aab716170bd Mon Sep 17 00:00:00 2001
From: Adam Bergmark <adam@bergmark.nl>
Date: Wed, 10 Feb 2016 14:19:38 +0100
Subject: [PATCH] Upper bound for #1215

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 4a1f7d57..ef165055 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1959,6 +1959,9 @@ packages:
         # https://github.com/fpco/stackage/issues/1211
         - aeson < 0.10
 
+        # https://github.com/fpco/stackage/issues/1215
+        - argon < 0.4.1.0
+
 # end of packages