diff --git a/README.md b/README.md
index 767b250..faa9fb8 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@
 
 CALL-E tools for Dify workflows and agents.
 
+Maintainer: J.Jason ([@JJasonSun](https://github.com/JJasonSun)).
+
 Source repository: https://github.com/CALLE-AI/call-e-dify-plugin
 
 This plugin exposes safe outbound phone-call tools for CALL-E:
diff --git a/manifest.yaml b/manifest.yaml
index 0145008..8007e20 100644
--- a/manifest.yaml
+++ b/manifest.yaml
@@ -1,11 +1,11 @@
-version: 0.2.0
+version: 0.2.1
 type: plugin
 author: derekwang2002
 name: call_e
 label:
   en_US: CALL-E
 description:
-  en_US: Create, fetch, and wait for CALL-E outbound phone calls from Dify workflows and agents.
+  en_US: Create, fetch, and wait for CALL-E outbound phone calls from Dify workflows and agents. Maintained by J.Jason (@JJasonSun).
 icon: icon.svg
 created_at: "2026-07-06T00:00:00Z"
 resource:
diff --git a/provider/call_e.yaml b/provider/call_e.yaml
index 70814ae..fffbe8e 100644
--- a/provider/call_e.yaml
+++ b/provider/call_e.yaml
@@ -4,7 +4,7 @@ identity:
   label:
     en_US: CALL-E
   description:
-    en_US: Create, fetch, and wait for CALL-E outbound phone calls.
+    en_US: Create, fetch, and wait for CALL-E outbound phone calls. Maintained by J.Jason (@JJasonSun).
   icon: icon.svg
   tags:
     - productivity
diff --git a/pyproject.toml b/pyproject.toml
index bfa6eae..8972610 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "call-e-dify-plugin"
-version = "0.2.0"
+version = "0.2.1"
 description = "CALL-E tools for Dify workflows and agents"
 readme = "README.md"
 requires-python = ">=3.12"
diff --git a/tests/test_plugin_metadata.py b/tests/test_plugin_metadata.py
index 53d438c..b8840ff 100644
--- a/tests/test_plugin_metadata.py
+++ b/tests/test_plugin_metadata.py
@@ -57,7 +57,7 @@ def test_release_version_is_synchronized():
     with (ROOT / "pyproject.toml").open("rb") as pyproject_file:
         pyproject = tomllib.load(pyproject_file)
 
-    assert manifest["version"] == "0.2.0"
+    assert manifest["version"] == "0.2.1"
     assert pyproject["project"]["version"] == manifest["version"]