diff --git a/AUTHORS b/AUTHORS
index 6fdafcd2..1a015b18 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -3,6 +3,7 @@ Adam Lau <skyros@gmail.com>
 GuangWong <guangwong@gmail.com>
 Harry <czy88840616@gmail.com>
 Harry Chen <czy88840616@gmail.com>
+Mario Du <dujiakun@gmail.com>
 MarioDu <dujiakun@gmail.com>
 NoScripter <mhz_xz_tc@126.com>
 NoScripter <noscripter@users.noreply.github.com>
diff --git a/lerna.json b/lerna.json
index fdc5b94a..cd1a7d53 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,7 +3,7 @@
   "packages": [
     "packages/*"
   ],
-  "version": "1.9.0",
+  "version": "1.9.1",
   "registry": "https://registry.npmjs.org/",
   "npmClient": "npm"
 }
diff --git a/packages/dollar/package.json b/packages/dollar/package.json
index f1b3623c..9fa06b5f 100644
--- a/packages/dollar/package.json
+++ b/packages/dollar/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-dollar",
-  "version": "1.6.22",
+  "version": "1.9.1",
   "description": "handy utilities",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/env/package.json b/packages/env/package.json
index 3826565d..5ff2220c 100644
--- a/packages/env/package.json
+++ b/packages/env/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-env",
-  "version": "1.7.7",
+  "version": "1.9.1",
   "description": "Common environment abstract",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/hook/package.json b/packages/hook/package.json
index 8a1054a2..22a65408 100644
--- a/packages/hook/package.json
+++ b/packages/hook/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-hook",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "description": "pandora module hook",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -25,7 +25,7 @@
     "cls-bluebird": "^2.1.0",
     "debug": "^3.1.0",
     "is-type-of": "^1.2.0",
-    "pandora-metrics": "^1.8.26",
+    "pandora-metrics": "^1.9.1",
     "semver": "^5.4.1",
     "xorshift": "^1.1.1"
   },
@@ -50,7 +50,7 @@
     "nock": "^9.1.4",
     "nyc": "^11.3.0",
     "nyc-ts-patch": "^1.0.0",
-    "pandora-env": "^1.7.7",
+    "pandora-env": "^1.9.1",
     "pedding": "^1.1.0",
     "redis-parser": "^3.0.0",
     "safe-buffer": "^5.1.1",
diff --git a/packages/hub/package.json b/packages/hub/package.json
index 87fb4bf8..b29798e2 100644
--- a/packages/hub/package.json
+++ b/packages/hub/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-hub",
-  "version": "1.8.15",
+  "version": "1.9.1",
   "description": "pandora.js messenge hub",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -21,7 +21,7 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "pandora-messenger": "^1.7.7",
+    "pandora-messenger": "^1.9.1",
     "uuid": "^3.1.0"
   },
   "devDependencies": {
diff --git a/packages/messenger/package.json b/packages/messenger/package.json
index 65096e7f..aec183d4 100644
--- a/packages/messenger/package.json
+++ b/packages/messenger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-messenger",
-  "version": "1.7.7",
+  "version": "1.9.1",
   "description": "pandora.js messenger module",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/metrics/package.json b/packages/metrics/package.json
index 09028ea8..06387851 100644
--- a/packages/metrics/package.json
+++ b/packages/metrics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-metrics",
-  "version": "1.8.26",
+  "version": "1.9.1",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
   "scripts": {
@@ -31,7 +31,7 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^11.2.1",
-    "pandora-hub": "^1.8.15",
+    "pandora-hub": "^1.9.1",
     "sinon": "^4.1.2",
     "supertest": "^3.0.0",
     "yargs": "^6.6.0"
@@ -49,9 +49,9 @@
     "module-hook": "^2.1.0",
     "node-df": "^0.1.1",
     "opentracing": "^0.14.1",
-    "pandora-env": "^1.7.7",
-    "pandora-messenger": "^1.7.7",
-    "pandora-service-logger": "^1.7.7",
+    "pandora-env": "^1.9.1",
+    "pandora-messenger": "^1.9.1",
+    "pandora-service-logger": "^1.9.1",
     "pidusage": "^1.1.6",
     "xorshift": "^1.1.1"
   },
diff --git a/packages/pandora/package.json b/packages/pandora/package.json
index 76e9497a..e591c506 100644
--- a/packages/pandora/package.json
+++ b/packages/pandora/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "description": "A powerful and lightweight application manager for Node.js applications powered by TypeScript.",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
@@ -40,13 +40,13 @@
     "module-hook": "^1.0.2",
     "moment": "^2.21.0",
     "mz": "^2.7.0",
-    "pandora-dollar": "^1.6.22",
-    "pandora-env": "^1.7.7",
-    "pandora-hook": "^1.9.0",
-    "pandora-hub": "^1.8.15",
-    "pandora-messenger": "^1.7.7",
-    "pandora-metrics": "^1.8.26",
-    "pandora-service-logger": "^1.7.7",
+    "pandora-dollar": "^1.9.1",
+    "pandora-env": "^1.9.1",
+    "pandora-hook": "^1.9.1",
+    "pandora-hub": "^1.9.1",
+    "pandora-messenger": "^1.9.1",
+    "pandora-metrics": "^1.9.1",
+    "pandora-service-logger": "^1.9.1",
     "pandora-spawn-wrap": "^1.0.3",
     "read-last-lines": "^1.4.0",
     "semver": "^5.5.0",
diff --git a/packages/service-logger/package.json b/packages/service-logger/package.json
index 3e08d168..8a711056 100644
--- a/packages/service-logger/package.json
+++ b/packages/service-logger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-service-logger",
-  "version": "1.7.7",
+  "version": "1.9.1",
   "description": "pandora service logger",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -34,9 +34,9 @@
     "humanize-ms": "^1.2.1",
     "moment": "^2.18.1",
     "mz": "^2.6.0",
-    "pandora-dollar": "^1.6.22",
-    "pandora-env": "^1.7.7",
-    "pandora-messenger": "^1.7.7"
+    "pandora-dollar": "^1.9.1",
+    "pandora-env": "^1.9.1",
+    "pandora-messenger": "^1.9.1"
   },
   "nyc": {
     "include": [