diff --git a/Project.toml b/Project.toml
index 6686110..8ae3938 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "ModelOrderReduction"
 uuid = "207801d6-6cee-43a9-ad0c-f0c64933efa0"
 authors = ["Bowen S. Zhu <bszhu@fas.harvard.edu> and contributors"]
-version = "0.1.1"
+version = "0.1.0"
 
 [deps]
 DocStringExtensions = "ffbed154-4ef7-542d-bbb7-c09d3a79fcae"