diff --git a/Project.toml b/Project.toml
index 1c054fb2..0bc4ac89 100644
--- a/Project.toml
+++ b/Project.toml
@@ -28,7 +28,7 @@ Suppressor = "fd094767-a336-5f1f-9728-57cf17d0bbfb"
 
 [compat]
 BlockDiagonals = "0.1.36"
-CUDA = "3"
+CUDA = "3, 4"
 DataDeps = "0.7"
 Distributions = "0.25"
 DocStringExtensions = "0.8, 0.9"