diff --git a/lerna.json b/lerna.json
index 06a22a69..1894b21f 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,7 +3,7 @@
   "packages": [
     "packages/*"
   ],
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "registry": "https://registry.npmjs.org/",
   "npmClient": "npm"
 }
diff --git a/packages/component-actuator-server/package.json b/packages/component-actuator-server/package.json
index 0cce7528..2aaf3b50 100644
--- a/packages/component-actuator-server/package.json
+++ b/packages/component-actuator-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-actuator-server",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Actuator Server",
   "main": "dist/ComponentActuatorServer",
   "typings": "dist/ComponentActuatorServer.d.ts",
@@ -58,7 +58,7 @@
     "koa": "^2.6.2",
     "koa-bodyparser": "^4.2.1",
     "koa-router": "^7.4.0",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-auto-patching/package.json b/packages/component-auto-patching/package.json
index c686bac5..4e3047fa 100644
--- a/packages/component-auto-patching/package.json
+++ b/packages/component-auto-patching/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-auto-patching",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 module auto patching for trace and console",
   "main": "dist/ComponentAutoPatching",
   "typings": "dist/ComponentAutoPatching.d.ts",
@@ -31,8 +31,8 @@
     "nock": "^10.0.6",
     "nyc": "^13.1.0",
     "nyc-ts-patch": "^1.0.0",
-    "pandora-component-error-log": "^2.0.0-beta.3",
-    "pandora-component-trace": "^2.0.0-beta.3",
+    "pandora-component-error-log": "^2.0.0-beta.4",
+    "pandora-component-trace": "^2.0.0-beta.4",
     "pedding": "^1.1.0",
     "sinon": "^7.2.2",
     "urllib": "^2.33.0"
@@ -69,8 +69,8 @@
     "lodash": "^4.17.11",
     "module-hook": "^2.1.2",
     "opentracing": "^0.14.3",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-tracer": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-tracer": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-commander/package.json b/packages/component-commander/package.json
index 651767dc..9d95294b 100644
--- a/packages/component-commander/package.json
+++ b/packages/component-commander/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-commander",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Node.js Metrics",
   "main": "dist/ComponentCommander",
   "typings": "dist/ComponentCommander.d.ts",
@@ -52,7 +52,7 @@
     "src"
   ],
   "dependencies": {
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-dead-counter/package.json b/packages/component-dead-counter/package.json
index 1bc40c0b..847aeadb 100644
--- a/packages/component-dead-counter/package.json
+++ b/packages/component-dead-counter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-dead-counter",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Dead Counter",
   "main": "dist/ComponentDeadCounter",
   "typings": "dist/ComponentDeadCounter.d.ts",
@@ -27,7 +27,7 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-hub": "^2.0.0-beta.3"
+    "pandora-hub": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -60,7 +60,7 @@
     "koa-bodyparser": "^4.2.1",
     "koa-router": "^7.4.0",
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-decorator/package.json b/packages/component-decorator/package.json
index 3efe38af..05d92b8a 100644
--- a/packages/component-decorator/package.json
+++ b/packages/component-decorator/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-decorator",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Decorators",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/component-error-log/package.json b/packages/component-error-log/package.json
index ee0b841a..2308a6cb 100644
--- a/packages/component-error-log/package.json
+++ b/packages/component-error-log/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-error-log",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Error Log",
   "main": "dist/ComponentErrorLog",
   "typings": "dist/ComponentErrorLog.d.ts",
@@ -56,7 +56,7 @@
   "dependencies": {
     "metrics-common": "^1.1.6",
     "node-df": "^0.1.1",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-file-logger-service/package.json b/packages/component-file-logger-service/package.json
index 1087dae1..350f246f 100644
--- a/packages/component-file-logger-service/package.json
+++ b/packages/component-file-logger-service/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-file-logger-service",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component File Logger Service",
   "main": "dist/ComponentFileLoggerService",
   "typings": "dist/ComponentFileLoggerService.d.ts",
@@ -26,7 +26,7 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-ipc-hub": "^2.0.0-beta.3"
+    "pandora-component-ipc-hub": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -60,9 +60,9 @@
     "metrics-common": "^1.1.6",
     "moment": "^2.18.1",
     "mz": "^2.6.0",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-component-reporter-manager": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-messenger": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-component-reporter-manager": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-messenger": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-http-server-metrics/package.json b/packages/component-http-server-metrics/package.json
index 01cce06e..0962ecc5 100644
--- a/packages/component-http-server-metrics/package.json
+++ b/packages/component-http-server-metrics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-http-server-metrics",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component HTTP Server Metrics",
   "main": "dist/ComponentHttpServerMetrics",
   "typings": "dist/ComponentHttpServerMetrics.d.ts",
@@ -55,6 +55,6 @@
   ],
   "dependencies": {
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-indicator/package.json b/packages/component-indicator/package.json
index 070ad0c0..45a7baf9 100644
--- a/packages/component-indicator/package.json
+++ b/packages/component-indicator/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-indicator",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Indicator",
   "main": "dist/ComponentIndicator",
   "typings": "dist/ComponentIndicator.d.ts",
@@ -28,7 +28,7 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-ipc-hub": "^2.0.0-beta.3"
+    "pandora-component-ipc-hub": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -57,8 +57,8 @@
   ],
   "dependencies": {
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-hub": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-hub": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-ipc-hub/package.json b/packages/component-ipc-hub/package.json
index 2e6a465c..ada3bae4 100644
--- a/packages/component-ipc-hub/package.json
+++ b/packages/component-ipc-hub/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-ipc-hub",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component IPC Hub",
   "main": "dist/ComponentIPCHub",
   "typings": "dist/ComponentIPCHub.d.ts",
@@ -53,8 +53,8 @@
     "src"
   ],
   "dependencies": {
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-hub": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-hub": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-metrics/package.json b/packages/component-metrics/package.json
index 7e2bcdaf..1233d471 100644
--- a/packages/component-metrics/package.json
+++ b/packages/component-metrics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-metrics",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Metrics",
   "main": "dist/ComponentMetrics",
   "typings": "dist/ComponentMetrics.d.ts",
@@ -28,9 +28,9 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-actuator-server": "^2.0.0-beta.3",
-    "pandora-component-indicator": "^2.0.0-beta.3",
-    "pandora-component-ipc-hub": "^2.0.0-beta.3",
+    "pandora-component-actuator-server": "^2.0.0-beta.4",
+    "pandora-component-indicator": "^2.0.0-beta.4",
+    "pandora-component-ipc-hub": "^2.0.0-beta.4",
     "supertest": "^3.3.0"
   },
   "nyc": {
@@ -60,8 +60,8 @@
   ],
   "dependencies": {
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-metrics-util": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-metrics-util": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-node-metrics/package.json b/packages/component-node-metrics/package.json
index a567cddf..0f36208e 100644
--- a/packages/component-node-metrics/package.json
+++ b/packages/component-node-metrics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-node-metrics",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Node.js Metrics",
   "main": "dist/ComponentNodeMetrics",
   "typings": "dist/ComponentNodeMetrics.d.ts",
@@ -54,7 +54,7 @@
   ],
   "dependencies": {
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-metrics-util": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-metrics-util": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-process-info/package.json b/packages/component-process-info/package.json
index 3120a62e..83baab87 100644
--- a/packages/component-process-info/package.json
+++ b/packages/component-process-info/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-process-info",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Process Info",
   "main": "dist/ComponentProcessInfo",
   "typings": "dist/ComponentProcessInfo.d.ts",
@@ -26,9 +26,9 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-actuator-server": "^2.0.0-beta.3",
-    "pandora-component-indicator": "^2.0.0-beta.3",
-    "pandora-component-ipc-hub": "^2.0.0-beta.3",
+    "pandora-component-actuator-server": "^2.0.0-beta.4",
+    "pandora-component-indicator": "^2.0.0-beta.4",
+    "pandora-component-ipc-hub": "^2.0.0-beta.4",
     "supertest": "^3.3.0"
   },
   "nyc": {
@@ -57,7 +57,7 @@
     "src"
   ],
   "dependencies": {
-    "pandora-component-decorator": "^2.0.0-beta.3",
+    "pandora-component-decorator": "^2.0.0-beta.4",
     "pidusage": "^1.1.6"
   }
 }
diff --git a/packages/component-reporter-manager/package.json b/packages/component-reporter-manager/package.json
index 46bbf9a2..a8edc988 100644
--- a/packages/component-reporter-manager/package.json
+++ b/packages/component-reporter-manager/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-reporter-manager",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Reporter Manager",
   "main": "dist/ComponentReporterManager",
   "typings": "dist/ComponentReporterManager.d.ts",
@@ -26,9 +26,9 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-error-log": "^2.0.0-beta.3",
-    "pandora-component-metrics": "^2.0.0-beta.3",
-    "pandora-component-trace": "^2.0.0-beta.3"
+    "pandora-component-error-log": "^2.0.0-beta.4",
+    "pandora-component-metrics": "^2.0.0-beta.4",
+    "pandora-component-trace": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -59,8 +59,8 @@
   "dependencies": {
     "debug": "^4.1.1",
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-metrics-util": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-metrics-util": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-sandbox-file-reporter/package.json b/packages/component-sandbox-file-reporter/package.json
index c4cb468a..9df36084 100644
--- a/packages/component-sandbox-file-reporter/package.json
+++ b/packages/component-sandbox-file-reporter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-sandbox-file-reporter",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Sandbox File Reporter",
   "main": "dist/ComponentSandboxFileReporter",
   "typings": "dist/ComponentSandboxFileReporter.d.ts",
@@ -26,8 +26,8 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-file-logger-service": "^2.0.0-beta.3",
-    "pandora-component-reporter-manager": "^2.0.0-beta.3"
+    "pandora-component-file-logger-service": "^2.0.0-beta.4",
+    "pandora-component-reporter-manager": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -57,7 +57,7 @@
   "dependencies": {
     "md5": "^2.2.1",
     "metrics-common": "^1.1.6",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-system-metrics/package.json b/packages/component-system-metrics/package.json
index cb3e54a2..41ac37a1 100644
--- a/packages/component-system-metrics/package.json
+++ b/packages/component-system-metrics/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-system-metrics",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component System Metrics",
   "main": "dist/ComponentSystemMetrics",
   "typings": "dist/ComponentSystemMetrics.d.ts",
@@ -55,8 +55,8 @@
   "dependencies": {
     "metrics-common": "^1.1.6",
     "node-df": "^0.1.1",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-metrics-util": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-metrics-util": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/component-trace/package.json b/packages/component-trace/package.json
index 93772b42..810f80a1 100644
--- a/packages/component-trace/package.json
+++ b/packages/component-trace/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-component-trace",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Component Trace",
   "main": "dist/ComponentTrace",
   "typings": "dist/ComponentTrace.d.ts",
@@ -27,8 +27,8 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^13.1.0",
-    "pandora-component-actuator-server": "^2.0.0-beta.3",
-    "pandora-component-indicator": "^2.0.0-beta.3",
+    "pandora-component-actuator-server": "^2.0.0-beta.4",
+    "pandora-component-indicator": "^2.0.0-beta.4",
     "sinon": "^7.2.3",
     "supertest": "^3.4.1"
   },
@@ -61,7 +61,7 @@
   "dependencies": {
     "lodash": "^4.17.11",
     "opentracing": "^0.14.3",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3"
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4"
   }
 }
diff --git a/packages/core-sdk/package.json b/packages/core-sdk/package.json
index dec2e76a..c68d1681 100644
--- a/packages/core-sdk/package.json
+++ b/packages/core-sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-core-sdk",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Core SDK",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -60,18 +60,18 @@
     "egg-logger": "^2.3.1",
     "extend": "^3.0.2",
     "metrics-common": "^1.1.6",
-    "pandora-component-actuator-server": "^2.0.0-beta.3",
-    "pandora-component-commander": "^2.0.0-beta.3",
-    "pandora-component-decorator": "^2.0.0-beta.3",
-    "pandora-component-error-log": "^2.0.0-beta.3",
-    "pandora-component-http-server-metrics": "^2.0.0-beta.3",
-    "pandora-component-indicator": "^2.0.0-beta.3",
-    "pandora-component-ipc-hub": "^2.0.0-beta.3",
-    "pandora-component-metrics": "^2.0.0-beta.3",
-    "pandora-component-reporter-manager": "^2.0.0-beta.3",
-    "pandora-component-trace": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
-    "pandora-hub": "^2.0.0-beta.3",
+    "pandora-component-actuator-server": "^2.0.0-beta.4",
+    "pandora-component-commander": "^2.0.0-beta.4",
+    "pandora-component-decorator": "^2.0.0-beta.4",
+    "pandora-component-error-log": "^2.0.0-beta.4",
+    "pandora-component-http-server-metrics": "^2.0.0-beta.4",
+    "pandora-component-indicator": "^2.0.0-beta.4",
+    "pandora-component-ipc-hub": "^2.0.0-beta.4",
+    "pandora-component-metrics": "^2.0.0-beta.4",
+    "pandora-component-reporter-manager": "^2.0.0-beta.4",
+    "pandora-component-trace": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
+    "pandora-hub": "^2.0.0-beta.4",
     "reflect-metadata": "^0.1.12",
     "resolve": "^1.8.1"
   }
diff --git a/packages/dollar/package.json b/packages/dollar/package.json
index a5dbb837..9da4ac38 100644
--- a/packages/dollar/package.json
+++ b/packages/dollar/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-dollar",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "handy utilities",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/hub/package.json b/packages/hub/package.json
index 32fe8f3b..1eef28f9 100644
--- a/packages/hub/package.json
+++ b/packages/hub/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-hub",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "pandora.js messenge hub",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -21,7 +21,7 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "pandora-messenger": "^2.0.0-beta.3",
+    "pandora-messenger": "^2.0.0-beta.4",
     "uuid": "^3.1.0"
   },
   "devDependencies": {
diff --git a/packages/messenger/package.json b/packages/messenger/package.json
index 1d8f0df9..40d2a0d2 100644
--- a/packages/messenger/package.json
+++ b/packages/messenger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-messenger",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "pandora.js messenger module",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/metrics-util/package.json b/packages/metrics-util/package.json
index c743d799..19b76493 100644
--- a/packages/metrics-util/package.json
+++ b/packages/metrics-util/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-metrics-util",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Metrics Util",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
diff --git a/packages/pandora/package.json b/packages/pandora/package.json
index f696d0d5..9302377a 100644
--- a/packages/pandora/package.json
+++ b/packages/pandora/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "A powerful and lightweight application manager for Node.js applications powered by TypeScript.",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
@@ -40,14 +40,14 @@
     "module-hook": "^1.0.2",
     "moment": "^2.21.0",
     "mz": "^2.7.0",
-    "pandora-component-dead-counter": "^2.0.0-beta.3",
-    "pandora-component-file-logger-service": "^2.0.0-beta.3",
-    "pandora-component-node-metrics": "^2.0.0-beta.3",
-    "pandora-component-process-info": "^2.0.0-beta.3",
-    "pandora-component-sandbox-file-reporter": "^2.0.0-beta.3",
-    "pandora-component-system-metrics": "^2.0.0-beta.3",
-    "pandora-core-sdk": "^2.0.0-beta.3",
-    "pandora-dollar": "^2.0.0-beta.3",
+    "pandora-component-dead-counter": "^2.0.0-beta.4",
+    "pandora-component-file-logger-service": "^2.0.0-beta.4",
+    "pandora-component-node-metrics": "^2.0.0-beta.4",
+    "pandora-component-process-info": "^2.0.0-beta.4",
+    "pandora-component-sandbox-file-reporter": "^2.0.0-beta.4",
+    "pandora-component-system-metrics": "^2.0.0-beta.4",
+    "pandora-core-sdk": "^2.0.0-beta.4",
+    "pandora-dollar": "^2.0.0-beta.4",
     "pandora-spawn-wrap": "^1.0.3",
     "read-last-lines": "^1.4.0",
     "semver": "^5.5.0",
diff --git a/packages/tracer/package.json b/packages/tracer/package.json
index 2ad861a3..9c9cd38c 100644
--- a/packages/tracer/package.json
+++ b/packages/tracer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pandora-tracer",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "description": "Pandora 2 Node.js Tracer",
   "main": "dist/index",
   "typings": "dist/index.d.ts",
@@ -27,7 +27,7 @@
     "mm": "^2.1.0",
     "mocha": "^3.5.0",
     "nyc": "^8.4.0",
-    "pandora-component-trace": "^2.0.0-beta.3"
+    "pandora-component-trace": "^2.0.0-beta.4"
   },
   "nyc": {
     "include": [
@@ -56,7 +56,7 @@
   "dependencies": {
     "lodash": "^4.17.11",
     "opentracing": "^0.14.3",
-    "pandora-dollar": "^2.0.0-beta.3",
+    "pandora-dollar": "^2.0.0-beta.4",
     "xorshift": "^1.1.1"
   }
 }