diff --git a/Project.toml b/Project.toml
index eeb5901..82c370d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "LsqFit"
 uuid = "2fda8390-95c7-5789-9bda-21331edee243"
-version = "0.8.1"
+version = "0.9.0"
 
 [deps]
 Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f"