diff --git a/Project.toml b/Project.toml
index 7c43390..efeb385 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,7 +23,7 @@ cuDNN = "02a925ec-e4fe-4b08-9a7e-0d78e3d38ccd"
 
 [compat]
 Aqua = "0.8"
-CUDA = "5"
+CUDA = "5.4.2"
 DiffEqBase = "6.151"
 Distributions = "v0.25.107"
 DocStringExtensions = "0.9.3"