diff --git a/Project.toml b/Project.toml
index 262221d..7a537d8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "IntervalMatrices"
 uuid = "5c1f47dc-42dd-5697-8aaa-4d102d140ba9"
-version = "0.8.5"
+version = "0.9.0"
 
 [deps]
 IntervalArithmetic = "d1acc4aa-44c8-5952-acd4-ba5d80a2a253"