diff --git a/pyproject.toml b/pyproject.toml
index fe0bcdb..e7e9773 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "monitapi"
-version = "0.3.0"
+version = "0.3.2"
 description = "monitapi is something to monitor API(URL) by a serverless."
 authors = ["fealone"]
 license = "GPL-3.0-or-later"
diff --git a/requirements.txt b/requirements.txt
index 48b3175..79a0527 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,28 +1,27 @@
-agraffe==0.2.0
-aiodns==2.0.0
-aiohttp==3.6.3
-async-timeout==3.0.1
-attrs==20.2.0
-brotlipy==0.7.0
-cchardet==2.1.6
-certifi==2020.6.20
-cffi==1.14.3
-chardet==3.0.4
-click==7.1.2
-fastapi==0.61.1
-gitdb==4.0.5
-gitpython==3.1.9
-h11==0.11.0
-idna==2.10
-multidict==4.7.6
-pycares==3.1.1
-pycparser==2.20
-pydantic==1.6.1
-pyyaml==5.3.1
-requests==2.24.0
-smmap==3.0.4
-starlette==0.13.6
-typing-extensions==3.7.4.3
-urllib3==1.25.10
-uvicorn==0.12.1
-yarl==1.5.1
+agraffe>=0.2.0
+aiodns>=2.0.0
+aiohttp>=3.6.3
+async-timeout>=3.0.1
+attrs>=20.2.0
+brotlipy>=0.7.0
+cchardet>=2.1.6
+certifi>=2020.6.20
+cffi>=1.14.3
+chardet>=3.0.4
+click>=7.1.2
+fastapi>=0.61.1
+gitdb>=4.0.5
+gitpython>=3.1.9
+h11>=0.11.0
+idna>=2.10
+multidict>=4.7.6
+pycares>=3.1.1
+pycparser>=2.20
+pydantic>=1.6.1
+pyyaml>=5.3.1
+requests>=2.24.0
+smmap>=3.0.4
+typing-extensions>=3.7.4.3
+urllib3>=1.25.10
+uvicorn>=0.12.1
+yarl>=1.5.1
diff --git a/setup.cfg b/setup.cfg
index 230c727..09e75d8 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = monitapi
-version = 0.3.1
+version = 0.3.2
 author = fealone
 author_email = fealone@lonesec.com
 description = monitapi is something to monitor API(URL) by a serverless.
diff --git a/website/docusaurus.config.js b/website/docusaurus.config.js
index e66966a..e9b2ec0 100644
--- a/website/docusaurus.config.js
+++ b/website/docusaurus.config.js
@@ -8,6 +8,7 @@ module.exports = {
   organizationName: 'fealone', // Usually your GitHub org/user name.
   projectName: 'monitapi', // Usually your repo name.
   themeConfig: {
+    image: 'img/ogimg.png',
     navbar: {
       title: 'monitapi',
       logo: {
diff --git a/website/static/img/ogimg.png b/website/static/img/ogimg.png
new file mode 100644
index 0000000..e80b714
Binary files /dev/null and b/website/static/img/ogimg.png differ