diff --git a/pyproject.toml b/pyproject.toml
index 3bfa953..efea5f5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "torch-wae"
-version = "0.1.14"
+version = "0.2.0"
 description = "Short-time word audio encoder based on metric learning implemented in PyTorch."
 authors = [
     {name = "Tomoya Kose", email = "tomoya@mitsuse.jp"},