diff --git a/Project.toml b/Project.toml
index 84be81c..eba3c2c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -9,7 +9,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 
 [compat]
-AlgebraicMultigrid = "0.4, 0.5"
+AlgebraicMultigrid = "0.4, 0.5, 1"
 LimitedLDLFactorizations = "0.4, 0.5"
 julia = "1.6"