diff --git a/Project.toml b/Project.toml
index 1fabdbc..807ce2b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -22,7 +22,7 @@ SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 ArnoldiMethod = "0.2"
 BandedMatrices = "0.16,0.17"
 BlockBandedMatrices = "0.11, 0.12"
-ContinuumArrays = "0.10, 0.11, 0.12"
+ContinuumArrays = "0.10, 0.11, 0.12, 0.17"
 FastGaussQuadrature = "0.4, 0.5"
 FillArrays = "0.12,0.13, 1"
 Formatting = "0.4"