From f5ae8429c575963775c21761df0b03e861c54c9a Mon Sep 17 00:00:00 2001
From: Adam Bergmark <adam@bergmark.nl>
Date: Mon, 26 Jun 2017 12:08:49 +0200
Subject: [PATCH] Upper bound for #2537

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

diff --git a/build-constraints.yaml b/build-constraints.yaml
index b11daf03..5c4ff448 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3207,6 +3207,7 @@ packages:
         - servant-server < 0.11
         - servant-docs < 0.10.0.1
         - servant-foreign < 0.10.0.1
+        - avers-server < 0.0.19.0
 
         # https://github.com/fpco/stackage/issues/2604
         - criterion < 1.2