diff --git a/Project.toml b/Project.toml
index fbc9c05..4fd615e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MsgPack"
 uuid = "99f44e22-a591-53d1-9472-aa23ef4bd671"
-version = "1.0.0"
+version = "1.0.1"
 
 [deps]
 Serialization = "9e88b42a-f829-5b0c-bbe9-9e923198166b"