diff --git a/predicthq/version.py b/predicthq/version.py
index f84c53b..c3fa782 100644
--- a/predicthq/version.py
+++ b/predicthq/version.py
@@ -1 +1 @@
-__version__ = "1.11.0"
+__version__ = "1.11.1"
diff --git a/requirements.txt b/requirements.txt
index db60892..6992a01 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,4 +6,4 @@ python-dateutil>=2.4.2,<3.0
 pytz>=2017.2,<=2021.1
 requests>=2.7.0,<3.0
 responses>=0.10.8,<1.0
-schematics==2.1.1
+schematics==2.0.0.dev2