diff --git a/setup.cfg b/setup.cfg
index b58231c..62f651d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -11,4 +11,4 @@ url = http://github.com/cmccandless/argutil
 [options]
 packages = argutil, tests
 include_package_data = True
-install_requires = jsonschema==3.0.2
+install_requires = jsonschema==3.1.0