diff --git a/GraphEditor/README.md b/GraphEditor/README.md
index 0205816..357abb1 100644
--- a/GraphEditor/README.md
+++ b/GraphEditor/README.md
@@ -1,24 +1,11 @@
 # GraphEditor
-This is an example project, generated by AntOS Development Kit
 
-## Howto
+Generate graph from text using mermaid
 
-1. Open the project.apj file with AntOSDK (simply double Click on it)
-2. Modify the UI in *assets/scheme.html*
-3. Modify application code in *coffees/main.coffee*
-4. Modify CSS style in *css/main.css*
-5. Other files need to be copied: put in to assets
+## Change logs
 
-## Set up build target
+### v0.0.5-a
+* GraphEditor is now compatible with new AntOS API
 
-Click **Menu> Build > Build Option** or simply hit **ALT-Y**
 
-In the build options dialog, add or remove files that need to be
-included into the build
-
-Click **Save**
-
-## Build application
-* To build: **Menu > Build > Build** or **ALT-C**
-* To build and run: **Menu > Build > Build and Run** or **CTRL-R**
-* To release: **Menu > Build > Build release** or **ALT-P**
\ No newline at end of file
+Note: This application use the open source library [Mermaid js](https://mermaid-js.github.io/mermaid) for graph rendering
\ No newline at end of file
diff --git a/GraphEditor/build/debug/README.md b/GraphEditor/build/debug/README.md
index 0205816..357abb1 100644
--- a/GraphEditor/build/debug/README.md
+++ b/GraphEditor/build/debug/README.md
@@ -1,24 +1,11 @@
 # GraphEditor
-This is an example project, generated by AntOS Development Kit
 
-## Howto
+Generate graph from text using mermaid
 
-1. Open the project.apj file with AntOSDK (simply double Click on it)
-2. Modify the UI in *assets/scheme.html*
-3. Modify application code in *coffees/main.coffee*
-4. Modify CSS style in *css/main.css*
-5. Other files need to be copied: put in to assets
+## Change logs
 
-## Set up build target
+### v0.0.5-a
+* GraphEditor is now compatible with new AntOS API
 
-Click **Menu> Build > Build Option** or simply hit **ALT-Y**
 
-In the build options dialog, add or remove files that need to be
-included into the build
-
-Click **Save**
-
-## Build application
-* To build: **Menu > Build > Build** or **ALT-C**
-* To build and run: **Menu > Build > Build and Run** or **CTRL-R**
-* To release: **Menu > Build > Build release** or **ALT-P**
\ No newline at end of file
+Note: This application use the open source library [Mermaid js](https://mermaid-js.github.io/mermaid) for graph rendering
\ No newline at end of file
diff --git a/GraphEditor/build/release/GraphEditor.zip b/GraphEditor/build/release/GraphEditor.zip
index d384842..90721fd 100644
Binary files a/GraphEditor/build/release/GraphEditor.zip and b/GraphEditor/build/release/GraphEditor.zip differ