diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000000..7da54ea95c
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Alipay.inc
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/package.json b/package.json
index 2fa584e9b1..c337a97c86 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
     "commit": "git-cz",
     "version": "lerna version --conventional-commits",
     "prerelease": "yarn build",
-    "release": "lerna publish from-git",
+    "release": "lerna publish from-package",
     "storybook": "start-storybook -p 6006",
     "test": "jest",
     "coveralls": "jest --coverage && cat ./tests/coverage/lcov.info | coveralls",
diff --git a/packages/component/package.json b/packages/component/package.json
index f787d917e7..fbc0b1eb69 100644
--- a/packages/component/package.json
+++ b/packages/component/package.json
@@ -29,5 +29,5 @@
     "inversify-inject-decorators": "^3.1.0",
     "inversify-logging": "^0.2.1"
   },
-  "devDependencies": {}
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/core/package.json b/packages/core/package.json
index f142886cd2..ec0c4f7041 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -40,5 +40,6 @@
     "@types/hammerjs": "^2.0.36",
     "@types/lodash": "^4.14.138",
     "@types/viewport-mercator-project": "^6.1.0"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/layers/package.json b/packages/layers/package.json
index e96ded78e8..49ecbf6253 100644
--- a/packages/layers/package.json
+++ b/packages/layers/package.json
@@ -23,7 +23,6 @@
     "@l7/source": "^0.0.1",
     "@l7/utils": "^0.0.1",
     "@mapbox/martini": "^0.1.0",
-    "reflect-metadata": "^0.1.13",
     "@turf/meta": "^6.0.2",
     "@types/d3-color": "^1.2.2",
     "d3-array": "^2.3.1",
@@ -37,6 +36,7 @@
     "lodash": "^4.17.15",
     "merge-json-schemas": "1.0.0",
     "polyline-miter-util": "^1.0.1",
+    "reflect-metadata": "^0.1.13",
     "tapable": "^2.0.0-beta.8"
   },
   "devDependencies": {
@@ -45,5 +45,6 @@
     "@types/earcut": "^2.1.0",
     "@types/gl-matrix": "^2.4.5",
     "@types/lodash": "^4.14.138"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/maps/package.json b/packages/maps/package.json
index ecb4f0c73e..4440779373 100644
--- a/packages/maps/package.json
+++ b/packages/maps/package.json
@@ -21,10 +21,10 @@
   "license": "ISC",
   "dependencies": {
     "@l7/core": "^0.0.1",
+    "@l7/utils": "0.0.1",
     "gl-matrix": "^3.1.0",
     "inversify": "^5.0.1",
     "mapbox-gl": "^1.2.1",
-    "@l7/utils": "0.0.1",
     "viewport-mercator-project": "^6.2.1"
   },
   "devDependencies": {
@@ -32,5 +32,6 @@
     "@types/gl-matrix": "^2.4.5",
     "@types/mapbox-gl": "^0.54.3",
     "@types/viewport-mercator-project": "^6.1.0"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/renderer/package.json b/packages/renderer/package.json
index 9ead971908..7146ead8f1 100644
--- a/packages/renderer/package.json
+++ b/packages/renderer/package.json
@@ -20,10 +20,11 @@
   "license": "ISC",
   "dependencies": {
     "@l7/core": "^0.0.1",
+    "gl": "^4.4.0",
     "inversify": "^5.0.1",
     "inversify-logging": "^0.2.1",
     "reflect-metadata": "^0.1.13",
-    "regl": "^1.3.11",
-    "gl": "^4.4.0"
-  }
+    "regl": "^1.3.11"
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/scene/package.json b/packages/scene/package.json
index 1787e32e86..d673c20f9e 100644
--- a/packages/scene/package.json
+++ b/packages/scene/package.json
@@ -19,13 +19,14 @@
   "author": "xiaoiver",
   "license": "ISC",
   "dependencies": {
+    "@l7/component": "^0.0.1",
     "@l7/core": "^0.0.1",
     "@l7/maps": "^0.0.1",
     "@l7/renderer": "^0.0.1",
-    "@l7/component": "^0.0.1",
-    "mapbox-gl": "^1.2.1",
     "inversify": "^5.0.1",
     "inversify-inject-decorators": "^3.1.0",
+    "mapbox-gl": "^1.2.1",
     "reflect-metadata": "^0.1.13"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/source/package.json b/packages/source/package.json
index c96f31b7bd..0e87e57885 100644
--- a/packages/source/package.json
+++ b/packages/source/package.json
@@ -45,5 +45,6 @@
     "@types/gl-matrix": "^2.4.5",
     "@types/lodash": "^4.14.138",
     "@types/viewport-mercator-project": "^6.1.0"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 81efd0c239..f3bf854fcc 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -32,5 +32,6 @@
   "devDependencies": {
     "@types/gl-matrix": "^2.4.5",
     "@types/lodash": "^4.14.138"
-  }
+  },
+  "gitHead": "0563f357f3a07c099bf1ffa9350e6fa3c88353ae"
 }