From bac884e8b7ad556383481b148d2bfb42dac87cb8 Mon Sep 17 00:00:00 2001
From: Vincent Sarago <vincent.sarago@gmail.com>
Date: Wed, 12 Jul 2023 20:02:38 +0200
Subject: [PATCH] set upper bound for jsonschema version (#1189)

* set upper bound for jsonschema version

* Update pyproject.toml

---------

Co-authored-by: Pete Gadomski <pete.gadomski@gmail.com>
---
 pyproject.toml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 925ecd0b2..78f460316 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -74,7 +74,8 @@ test = [
     "vcrpy<5",
 ]
 urllib3 = ["urllib3>=1.26"]
-validation = ["jsonschema>=4.0.1"]
+# jsonschema v4.18.2 breaks validation, and it feels safer to set a ceiling rather than just skip this version. The ceiling should be removed when the v4.18 lineage has settled down and feels safer.
+validation = ["jsonschema>=4.0.1,<4.18"]
 
 [project.urls]
 homepage = "https://github.com/stac-utils/pystac"