From 956f34a6032790ea23240b0763ecf4546cfcb984 Mon Sep 17 00:00:00 2001
From: wpk <william.krekelberg@nist.gov>
Date: Tue, 28 Mar 2023 23:32:25 -0400
Subject: [PATCH] update tox

---
 tox.ini | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tox.ini b/tox.ini
index b5ea6f7a..a924ba57 100644
--- a/tox.ini
+++ b/tox.ini
@@ -135,6 +135,7 @@ conda_env    = {toxinidir}/environment/test-extras.yaml
 conda_deps =
     conda-remote: {[base]package_name}
     conda-local: {posargs}
+    conda: pymbar<4.0
 deps =
     pypi-remote: {[base]package_name}[mbar,gpr]
     pypi-local: {posargs}[mbar,gpr]