diff --git a/Project.toml b/Project.toml
index a24eb9a6..8b23102a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "DiffEqGPU"
 uuid = "071ae1c0-96b5-11e9-1965-c90190d839ea"
 authors = ["Chris Rackauckas", "SciML"]
-version = "2.2.0"
+version = "2.2.1"
 
 [deps]
 Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"