diff --git a/Project.toml b/Project.toml
index 4a1d26f..9a75ba7 100644
--- a/Project.toml
+++ b/Project.toml
@@ -29,7 +29,7 @@ cuDNN = "02a925ec-e4fe-4b08-9a7e-0d78e3d38ccd"
 julia = ">= 1.6"
 Reexport = "1"
 CUDA = "3, 4, 5"
-cuDNN = "0"
+cuDNN = "1"
 ColorSchemes = "3"
 Distributions = "0.25"
 Flux = "0.14"