diff --git a/Project.toml b/Project.toml
index 935040f0e..82b0e379a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -72,7 +72,7 @@ ArrayInterface = "7.7"
 BandedMatrices = "1.5"
 BlockDiagonals = "0.1.42, 0.2"
 CUDA = "5"
-CUDSS = "0.1, 0.2, 0.3, 0.4"
+CUDSS = "0.1, 0.2, 0.3, 0.4, 0.5"
 ChainRulesCore = "1.22"
 ConcreteStructs = "0.2.3"
 DocStringExtensions = "0.9.3"