diff --git a/lerna.json b/lerna.json
index abf381e..7dd33ae 100644
--- a/lerna.json
+++ b/lerna.json
@@ -2,5 +2,5 @@
   "packages": ["packages/*"],
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "0.1.27"
+  "version": "0.1.28"
 }
diff --git a/packages/harmony-account/package.json b/packages/harmony-account/package.json
index 5d1f859..8cbb1c1 100644
--- a/packages/harmony-account/package.json
+++ b/packages/harmony-account/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/account",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "account and wallet for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,11 +18,11 @@
   "author": "neeboo@firestack.one",
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/core": "0.1.27",
-    "@harmony-js/crypto": "0.1.27",
-    "@harmony-js/network": "0.1.27",
-    "@harmony-js/transaction": "0.1.27",
-    "@harmony-js/utils": "0.1.27"
+    "@harmony-js/core": "0.1.28",
+    "@harmony-js/crypto": "0.1.28",
+    "@harmony-js/network": "0.1.28",
+    "@harmony-js/transaction": "0.1.28",
+    "@harmony-js/utils": "0.1.28"
   },
   "gitHead": "0f2c4f00383611397ba83182322be3394451f8d6"
 }
diff --git a/packages/harmony-contract/package.json b/packages/harmony-contract/package.json
index 6479dd2..48e2c72 100644
--- a/packages/harmony-contract/package.json
+++ b/packages/harmony-contract/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/contract",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "contract libraries for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,11 +18,11 @@
   },
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/account": "0.1.27",
-    "@harmony-js/crypto": "0.1.27",
-    "@harmony-js/network": "0.1.27",
-    "@harmony-js/transaction": "0.1.27",
-    "@harmony-js/utils": "0.1.27"
+    "@harmony-js/account": "0.1.28",
+    "@harmony-js/crypto": "0.1.28",
+    "@harmony-js/network": "0.1.28",
+    "@harmony-js/transaction": "0.1.28",
+    "@harmony-js/utils": "0.1.28"
   },
   "gitHead": "0f2c4f00383611397ba83182322be3394451f8d6"
 }
diff --git a/packages/harmony-core/package.json b/packages/harmony-core/package.json
index 38d8d4d..803f943 100644
--- a/packages/harmony-core/package.json
+++ b/packages/harmony-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/core",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "harmony core package",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,12 +18,12 @@
   "author": "neeboo@firestack.one",
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/account": "0.1.27",
-    "@harmony-js/contract": "0.1.27",
-    "@harmony-js/crypto": "0.1.27",
-    "@harmony-js/network": "0.1.27",
-    "@harmony-js/transaction": "0.1.27",
-    "@harmony-js/utils": "0.1.27"
+    "@harmony-js/account": "0.1.28",
+    "@harmony-js/contract": "0.1.28",
+    "@harmony-js/crypto": "0.1.28",
+    "@harmony-js/network": "0.1.28",
+    "@harmony-js/transaction": "0.1.28",
+    "@harmony-js/utils": "0.1.28"
   },
   "gitHead": "0f2c4f00383611397ba83182322be3394451f8d6"
 }
diff --git a/packages/harmony-crypto/package.json b/packages/harmony-crypto/package.json
index 4e06ac7..24e18b7 100644
--- a/packages/harmony-crypto/package.json
+++ b/packages/harmony-crypto/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/crypto",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "crypto libraries for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,7 +18,7 @@
   },
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/utils": "0.1.27",
+    "@harmony-js/utils": "0.1.28",
     "aes-js": "^3.1.2",
     "bip39": "^2.5.0",
     "bn.js": "^4.11.8",
diff --git a/packages/harmony-network/package.json b/packages/harmony-network/package.json
index 9639e36..5ce508d 100644
--- a/packages/harmony-network/package.json
+++ b/packages/harmony-network/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/network",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "network suites for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,7 +18,7 @@
   "author": "neeboo@firestack.one",
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/utils": "0.1.27",
+    "@harmony-js/utils": "0.1.28",
     "cross-fetch": "^3.0.2",
     "mitt": "^1.1.3",
     "websocket": "^1.0.28"
diff --git a/packages/harmony-transaction/package.json b/packages/harmony-transaction/package.json
index 3da6b67..fa486a3 100644
--- a/packages/harmony-transaction/package.json
+++ b/packages/harmony-transaction/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/transaction",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "transaction package for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",
@@ -18,9 +18,9 @@
   "author": "neeboo@firestack.one",
   "license": "MIT",
   "dependencies": {
-    "@harmony-js/crypto": "0.1.27",
-    "@harmony-js/network": "0.1.27",
-    "@harmony-js/utils": "0.1.27"
+    "@harmony-js/crypto": "0.1.28",
+    "@harmony-js/network": "0.1.28",
+    "@harmony-js/utils": "0.1.28"
   },
   "gitHead": "775e2ba36924fcffd8d2c0b73587b549ed90bb81"
 }
diff --git a/packages/harmony-utils/package.json b/packages/harmony-utils/package.json
index 9a43e64..3b7e207 100644
--- a/packages/harmony-utils/package.json
+++ b/packages/harmony-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harmony-js/utils",
-  "version": "0.1.27",
+  "version": "0.1.28",
   "description": "utils for harmony",
   "main": "dist/index.js",
   "node": "dist/index.js",