diff --git a/Project.toml b/Project.toml
index ae4c1f7..ac2c893 100644
--- a/Project.toml
+++ b/Project.toml
@@ -34,7 +34,7 @@ Distributions = "0.22, 0.23"
 ElasticArrays = "1.2"
 FillArrays = "0.8, 0.9"
 Flux = "0.11.1"
-GPUArrays = "5"
+GPUArrays = "5, 6.0"
 ImageTransformations = "0.8"
 JLD = "0.10"
 MacroTools = "0.5"