diff --git a/lerna.json b/lerna.json
index 15c2ae246..7e497e217 100644
--- a/lerna.json
+++ b/lerna.json
@@ -9,5 +9,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "0.29.27"
+  "version": "0.29.28"
 }
diff --git a/package.json b/package.json
index 4c01cadbc..026fc03f4 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.29.27",
+  "version": "0.29.28",
   "private": true,
   "engines": {
     "node": "^10.1.0",
diff --git a/packages/db/package.json b/packages/db/package.json
index adc1ec596..3f9661ce7 100644
--- a/packages/db/package.json
+++ b/packages/db/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/db",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "Implementation of a basic sync in-memory and on-disk databases with overlays",
   "main": "index.js",
   "keywords": [
@@ -29,8 +29,8 @@
   "homepage": "https://github.com/polkadot-js/common/tree/master/packages/db#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/trie-hash": "^0.29.27",
-    "@polkadot/util": "^0.29.27",
+    "@polkadot/trie-hash": "^0.29.28",
+    "@polkadot/util": "^0.29.28",
     "@types/mkdirp": "^0.5.2",
     "@types/snappy": "^6.0.0",
     "lru_map": "^0.3.3",
diff --git a/packages/trie-db/package.json b/packages/trie-db/package.json
index d40dcf654..25bc815db 100644
--- a/packages/trie-db/package.json
+++ b/packages/trie-db/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/trie-db",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "This is an implementation of the modified merkle patricia tree as speficed in Ethereum's yellow paper, adpated for Polkadot",
   "main": "index.js",
   "keywords": [
@@ -29,13 +29,13 @@
   "homepage": "https://github.com/polkadot-js/common/tree/master/packages/trie-db#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/trie-hash": "^0.29.27",
-    "@polkadot/util": "^0.29.27",
-    "@polkadot/util-crypto": "^0.29.27",
-    "@polkadot/util-rlp": "^0.29.27"
+    "@polkadot/trie-hash": "^0.29.28",
+    "@polkadot/util": "^0.29.28",
+    "@polkadot/util-crypto": "^0.29.28",
+    "@polkadot/util-rlp": "^0.29.28"
   },
   "devDependencies": {
-    "@polkadot/db": "^0.29.27",
+    "@polkadot/db": "^0.29.28",
     "ethereumjs-testing": "1.0.4"
   }
 }
diff --git a/packages/trie-hash/package.json b/packages/trie-hash/package.json
index c791f6bd0..b0caf2c84 100644
--- a/packages/trie-hash/package.json
+++ b/packages/trie-hash/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/trie-hash",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "Creation of triehash values",
   "main": "index.js",
   "keywords": [
@@ -29,8 +29,8 @@
   "homepage": "https://github.com/polkadot-js/common/tree/master/packages/trie-hash#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/util": "^0.29.27",
-    "@polkadot/util-crypto": "^0.29.27",
-    "@polkadot/util-rlp": "^0.29.27"
+    "@polkadot/util": "^0.29.28",
+    "@polkadot/util-crypto": "^0.29.28",
+    "@polkadot/util-rlp": "^0.29.28"
   }
 }
diff --git a/packages/util-crypto/package.json b/packages/util-crypto/package.json
index 5684fb844..527c8a837 100644
--- a/packages/util-crypto/package.json
+++ b/packages/util-crypto/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/util-crypto",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "A collection of useful crypto utilities for @polkadot",
   "main": "index.js",
   "keywords": [
@@ -29,7 +29,7 @@
   "homepage": "https://github.com/polkadot-js/common/tree/master/packages/util-crypto#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/util": "^0.29.27",
+    "@polkadot/util": "^0.29.28",
     "blakejs": "^1.1.0",
     "js-sha3": "^0.8.0",
     "tweetnacl": "^1.0.0",
diff --git a/packages/util-keyring/package.json b/packages/util-keyring/package.json
index 46059708b..f698ef38e 100644
--- a/packages/util-keyring/package.json
+++ b/packages/util-keyring/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/util-keyring",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "Keyring management",
   "main": "index.js",
   "engines": {
@@ -31,8 +31,8 @@
   "homepage": "https://github.com/polkadot-js/client/tree/master/packages/util-keyring#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/util": "^0.29.27",
-    "@polkadot/util-crypto": "^0.29.27",
+    "@polkadot/util": "^0.29.28",
+    "@polkadot/util-crypto": "^0.29.28",
     "@types/bs58": "^3.0.30",
     "bs58": "^4.0.1"
   }
diff --git a/packages/util-rlp/package.json b/packages/util-rlp/package.json
index 619a71e7b..a21dfa7c0 100644
--- a/packages/util-rlp/package.json
+++ b/packages/util-rlp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/util-rlp",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "RLP encoding and decoding",
   "main": "index.js",
   "keywords": [
@@ -31,7 +31,7 @@
   "homepage": "https://github.com/polkadot-js/common/tree/master/packages/trie-hash#readme",
   "dependencies": {
     "@babel/runtime": "^7.0.0-rc.1",
-    "@polkadot/util": "^0.29.27"
+    "@polkadot/util": "^0.29.28"
   },
   "devDependencies": {
     "ethereumjs-testing": "1.0.4"
diff --git a/packages/util/package.json b/packages/util/package.json
index d50511a43..26965fa4e 100644
--- a/packages/util/package.json
+++ b/packages/util/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/util",
-  "version": "0.29.27",
+  "version": "0.29.28",
   "description": "A collection of useful utilities for @polkadot",
   "main": "index.js",
   "keywords": [