diff --git a/Pipfile b/Pipfile
index 46faf82..44c4b03 100644
--- a/Pipfile
+++ b/Pipfile
@@ -1,14 +1,10 @@
 [[source]]
-
 url = "https://pypi.python.org/simple"
 verify_ssl = true
 name = "pypi"
 
-
 [packages]
-
 django = "==1.11.10"
-
+django-mdeditor = "*"
 
 [dev-packages]
-
diff --git a/Pipfile.lock b/Pipfile.lock
index 1266ca6..49f21c6 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,20 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "80e40f125e354e3096795d3f2f8963cf767804170e9a3b7502075beefd63127c"
-        },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.6.3",
-            "os_name": "posix",
-            "platform_machine": "x86_64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "16.5.0",
-            "platform_system": "Darwin",
-            "platform_version": "Darwin Kernel Version 16.5.0: Fri Mar  3 16:52:33 PST 2017; root:xnu-3789.51.2~3/RELEASE_X86_64",
-            "python_full_version": "3.6.3",
-            "python_version": "3.6",
-            "sys_platform": "darwin"
+            "sha256": "21120390b3363efa45e078367d9bdd63705f265bf0416a08840b8b84f842db9a"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -29,24 +16,25 @@
     "default": {
         "django": {
             "hashes": [
-                "sha256:ac4c797a328a5ac8777ad61bcd00da279773455cc78b4058de2a9842a0eb6ee8",
-                "sha256:22383567385a9c406d8a5ce080a2694c82c6b733e157922197e8b393bb3aacd9"
+                "sha256:22383567385a9c406d8a5ce080a2694c82c6b733e157922197e8b393bb3aacd9",
+                "sha256:ac4c797a328a5ac8777ad61bcd00da279773455cc78b4058de2a9842a0eb6ee8"
             ],
+            "index": "pypi",
             "version": "==1.11.10"
         },
+        "django-mdeditor": {
+            "hashes": [
+                "sha256:6511b3d96909460efd39be9bfd6f0d01ae0151ec10c3c159646f2b6347a04c92"
+            ],
+            "index": "pypi",
+            "version": "==0.1.8"
+        },
         "pytz": {
             "hashes": [
-                "sha256:ed6509d9af298b7995d69a440e2822288f2eca1681b8cce37673dbb10091e5fe",
-                "sha256:f93ddcdd6342f94cea379c73cddb5724e0d6d0a1c91c9bdef364dc0368ba4fda",
-                "sha256:61242a9abc626379574a166dc0e96a66cd7c3b27fc10868003fa210be4bff1c9",
-                "sha256:ba18e6a243b3625513d85239b3e49055a2f0318466e0b8a92b8fb8ca7ccdf55f",
-                "sha256:07edfc3d4d2705a20a6e99d97f0c4b61c800b8232dc1c04d87e8554f130148dd",
-                "sha256:3a47ff71597f821cd84a162e71593004286e5be07a340fd462f0d33a760782b5",
-                "sha256:5bd55c744e6feaa4d599a6cbd8228b4f8f9ba96de2c38d56f08e534b3c9edf0d",
-                "sha256:887ab5e5b32e4d0c86efddd3d055c1f363cbaa583beb8da5e22d2fa2f64d51ef",
-                "sha256:410bcd1d6409026fbaa65d9ed33bf6dd8b1e94a499e32168acfc7b332e4095c0"
+                "sha256:31cb35c89bd7d333cd32c5f278fca91b523b0834369e757f4c5641ea252236ca",
+                "sha256:8e0f8568c118d3077b46be7d654cc8167fa916092e28320cde048e54bfc9f1e6"
             ],
-            "version": "==2018.3"
+            "version": "==2018.7"
         }
     },
     "develop": {}
diff --git a/README.md b/README.md
index c9cc017..621a7d1 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,9 @@
 # django-mdeditor
 
 
-[![ENV](https://img.shields.io/badge/release-v0.1.8-blue.svg)](https://github.com/pylixm/django-mdeditor)
-[![ENV](https://img.shields.io/badge/Chinese-v0.1.8-blue.svg)](./README_CN.md)
-[![ENV](https://img.shields.io/badge/Gitter-v0.1.8-blue.svg)](https://gitter.im/django-mdeditor/Lobby)
+[![ENV](https://img.shields.io/badge/release-v0.1.9-blue.svg)](https://github.com/pylixm/django-mdeditor)
+[![ENV](https://img.shields.io/badge/Chinese-v0.1.9-blue.svg)](./README_CN.md)
+[![ENV](https://img.shields.io/badge/Gitter-v0.1.9-blue.svg)](https://gitter.im/django-mdeditor/Lobby)
 [![ENV](https://img.shields.io/badge/python-2.x/3.x-green.svg)](https://github.com/pylixm/django-mdeditor)
 [![ENV](https://img.shields.io/badge/django-1.7+-green.svg)](https://github.com/pylixm/django-mdeditor)
 [![LICENSE](https://img.shields.io/badge/license-GPL3.0-green.svg)](https://github.com/pylixm/django-mdeditor/master/LICENSE.txt)
diff --git a/README_CN.md b/README_CN.md
index 3aa541e..e7a4f1b 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -2,9 +2,9 @@
 # django-mdeditor
 
 
-[![ENV](https://img.shields.io/badge/release-v0.1.8-blue.svg)](https://github.com/pylixm/django-mdeditor)
-[![ENV](https://img.shields.io/badge/中文文档-v0.1.8-blue.svg)](./README_CN.md)
-[![ENV](https://img.shields.io/badge/gitter-v0.1.8-blue.svg)](https://gitter.im/django-mdeditor/Lobby)
+[![ENV](https://img.shields.io/badge/release-v0.1.9-blue.svg)](https://github.com/pylixm/django-mdeditor)
+[![ENV](https://img.shields.io/badge/中文文档-v0.1.9-blue.svg)](./README_CN.md)
+[![ENV](https://img.shields.io/badge/gitter-v0.1.9-blue.svg)](https://gitter.im/django-mdeditor/Lobby)
 [![ENV](https://img.shields.io/badge/python-2.x/3.x-green.svg)](https://github.com/pylixm/django-mdeditor)
 [![ENV](https://img.shields.io/badge/django-1.7+-green.svg)](https://github.com/pylixm/django-mdeditor)
 [![LICENSE](https://img.shields.io/badge/license-GPL3.0-green.svg)](https://github.com/pylixm/django-mdeditor/master/LICENSE.txt)
diff --git a/db.sqlite3 b/db.sqlite3
index b47ce13..ff9a646 100644
Binary files a/db.sqlite3 and b/db.sqlite3 differ
diff --git a/setup.py b/setup.py
index d3bd001..91d7b78 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 setup(
     name='django-mdeditor',
-    version='0.1.8',
+    version='0.1.9',
     packages=find_packages(exclude=['mdeditor_demo', 'mdeditor_demo_app.*', 'mdeditor_demo_app']),
     include_package_data=True,
     license='GPL-3.0 License',
@@ -27,6 +27,7 @@
         'Framework :: Django :: 1.10',
         'Framework :: Django :: 1.11',
         'Framework :: Django :: 2.0',
+        'Framework :: Django :: 2.1',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
         'Operating System :: OS Independent',