diff --git a/lerna.json b/lerna.json
index d11cbc1d87..fadecb6f65 100644
--- a/lerna.json
+++ b/lerna.json
@@ -10,5 +10,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "0.11.2"
+  "version": "0.11.3"
 }
diff --git a/package.json b/package.json
index 5a043e6379..fd20107de8 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.11.2",
+  "version": "0.11.3",
   "private": true,
   "workspaces": [
     "packages/*"
diff --git a/packages/api-format/package.json b/packages/api-format/package.json
index f0ee61065f..cd8c4f3bcf 100644
--- a/packages/api-format/package.json
+++ b/packages/api-format/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-format",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "Input/Output formatters for JsonRPC exchange",
   "main": "index.js",
   "keywords": [
@@ -31,7 +31,7 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.0.0-beta.47",
-    "@polkadot/api-jsonrpc": "^0.11.2",
+    "@polkadot/api-jsonrpc": "^0.11.3",
     "@polkadot/primitives-json": "^0.14.3",
     "@polkadot/util": "^0.20.5"
   }
diff --git a/packages/api-jsonrpc/package.json b/packages/api-jsonrpc/package.json
index 274b9f29d3..cb954fb176 100644
--- a/packages/api-jsonrpc/package.json
+++ b/packages/api-jsonrpc/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-jsonrpc",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "Method definitions for the Polkadot RPC layer",
   "main": "index.js",
   "engines": {
diff --git a/packages/api-provider/package.json b/packages/api-provider/package.json
index 69939ed038..f1a6f02955 100644
--- a/packages/api-provider/package.json
+++ b/packages/api-provider/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-provider",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "Transport providers for the API",
   "main": "index.js",
   "keywords": [
diff --git a/packages/api-rx/package.json b/packages/api-rx/package.json
index d839e5e6fb..952a27d44e 100644
--- a/packages/api-rx/package.json
+++ b/packages/api-rx/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-rx",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "An RxJs wrapper around the Polkadot JS API",
   "main": "index.js",
   "keywords": [
@@ -31,8 +31,8 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.0.0-beta.47",
-    "@polkadot/api": "^0.11.2",
-    "@polkadot/api-provider": "^0.11.2",
+    "@polkadot/api": "^0.11.3",
+    "@polkadot/api-provider": "^0.11.3",
     "rxjs": "^5.5.10"
   }
 }
diff --git a/packages/api/package.json b/packages/api/package.json
index 7a853d7163..841d5066d9 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "A JavaScript wrapper for the Polkadot JsonRPC interface",
   "main": "index.js",
   "keywords": [
@@ -31,9 +31,9 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.0.0-beta.47",
-    "@polkadot/api-format": "^0.11.2",
-    "@polkadot/api-jsonrpc": "^0.11.2",
-    "@polkadot/api-provider": "^0.11.2",
+    "@polkadot/api-format": "^0.11.3",
+    "@polkadot/api-jsonrpc": "^0.11.3",
+    "@polkadot/api-provider": "^0.11.3",
     "@polkadot/util": "^0.20.5"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 27f07ea26c..9a2d30b9eb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -700,108 +700,97 @@
     mkdirp "^0.5.1"
     rimraf "^2.6.2"
 
-"@polkadot/extrinsics-substrate@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/extrinsics-substrate/-/extrinsics-substrate-0.14.2.tgz#5466079eec33231f3859e3ada16621e08c200bab"
+"@polkadot/extrinsics-substrate@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/extrinsics-substrate/-/extrinsics-substrate-0.14.3.tgz#0937450ca3f1ada77857e26291e24ff3b2383749"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/extrinsics" "^0.14.2"
+    "@polkadot/extrinsics" "^0.14.3"
 
-"@polkadot/extrinsics@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/extrinsics/-/extrinsics-0.14.2.tgz#c62dfdbfb32697abaf49bbd5d3559de8aa0695db"
+"@polkadot/extrinsics@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/extrinsics/-/extrinsics-0.14.3.tgz#350150658e78fef3dbf21639926eadf817d2bfc4"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/params" "^0.14.2"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/params" "^0.14.3"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/params@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/params/-/params-0.14.2.tgz#83f033d7a4a88f0a8a0fbc29e8d99bf093f1bac6"
+"@polkadot/params@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/params/-/params-0.14.3.tgz#135719c1fbbf5bb100bf648969deb78628d5e26b"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/extrinsics" "^0.14.2"
-    "@polkadot/extrinsics-substrate" "^0.14.2"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/extrinsics" "^0.14.3"
+    "@polkadot/extrinsics-substrate" "^0.14.3"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/primitives-builder@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/primitives-builder/-/primitives-builder-0.14.2.tgz#5310663b7ad0e66eac6a3dc48702e4ab2dff63a0"
+"@polkadot/primitives-builder@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/primitives-builder/-/primitives-builder-0.14.3.tgz#0b8f90d4276cd82c0c58824cc2ca19f3af2c2de9"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/primitives-codec" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
-    "@polkadot/util-crypto" "^0.20.4"
-    "@polkadot/util-triehash" "^0.20.4"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/primitives-codec" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
+    "@polkadot/util-crypto" "^0.20.5"
+    "@polkadot/util-triehash" "^0.20.5"
 
-"@polkadot/primitives-codec@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/primitives-codec/-/primitives-codec-0.14.2.tgz#a0d18382b15f6ed61c9ee55c2ff4ea2b9e23aa0e"
+"@polkadot/primitives-codec@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/primitives-codec/-/primitives-codec-0.14.3.tgz#85d26834e58f02c3d038539d696b68f68326c86a"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/primitives-builder" "^0.14.2"
-    "@polkadot/primitives-rlp" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
-    "@polkadot/util-keyring" "^0.20.4"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/primitives-builder" "^0.14.3"
+    "@polkadot/primitives-rlp" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
+    "@polkadot/util-keyring" "^0.20.5"
 
-"@polkadot/primitives-json@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/primitives-json/-/primitives-json-0.14.2.tgz#5815bd6a198f032ffc6c89400c11c43c3b5b85db"
+"@polkadot/primitives-json@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/primitives-json/-/primitives-json-0.14.3.tgz#30ca431c2ba483035a18d391f269555c4b314258"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/primitives-builder" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/primitives-builder" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/primitives-rlp@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/primitives-rlp/-/primitives-rlp-0.14.2.tgz#27c2c31eb1bc918c65fadcb71e696e2607cde139"
+"@polkadot/primitives-rlp@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/primitives-rlp/-/primitives-rlp-0.14.3.tgz#7ab6550a1df71a2a9cc5c740d65eeba173d1bf89"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/primitives-builder" "^0.14.2"
-    "@polkadot/primitives-json" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
-    "@polkadot/util-crypto" "^0.20.4"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/primitives-builder" "^0.14.3"
+    "@polkadot/primitives-json" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
+    "@polkadot/util-crypto" "^0.20.5"
 
-"@polkadot/primitives@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/primitives/-/primitives-0.14.2.tgz#1ee4d959fde74c23324bd867d35a6bd3139a98cf"
+"@polkadot/primitives@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/primitives/-/primitives-0.14.3.tgz#f0f6db6c6b1ddcdee826fedddd9ec675cb15736b"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/storage-substrate@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/storage-substrate/-/storage-substrate-0.14.2.tgz#0c4fd107ea159530f7152e0f4eb16a9ce062a02e"
+"@polkadot/storage-substrate@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/storage-substrate/-/storage-substrate-0.14.3.tgz#6989885362d5446e03c4ca3af4cadc82e7e828f1"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/storage" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/storage" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/storage@^0.14.2":
-  version "0.14.2"
-  resolved "https://registry.yarnpkg.com/@polkadot/storage/-/storage-0.14.2.tgz#dfcdf30b0358a26ff11b783d5a518af554b0ac55"
+"@polkadot/storage@^0.14.3":
+  version "0.14.3"
+  resolved "https://registry.yarnpkg.com/@polkadot/storage/-/storage-0.14.3.tgz#3cf2d28eeb711b6add92cfe9778b0e7f140f3547"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/params" "^0.14.2"
-    "@polkadot/primitives" "^0.14.2"
-    "@polkadot/util" "^0.20.4"
-
-"@polkadot/util-crypto@^0.20.4":
-  version "0.20.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-0.20.4.tgz#ad0e8dcc5514085f6888c6c9a7f302031bcb0ac1"
-  dependencies:
-    "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/util" "^0.20.4"
-    blakejs "^1.1.0"
-    js-sha3 "^0.7.0"
-    tweetnacl "^1.0.0"
-    xxhashjs "^0.2.2"
+    "@polkadot/params" "^0.14.3"
+    "@polkadot/primitives" "^0.14.3"
+    "@polkadot/util" "^0.20.5"
 
 "@polkadot/util-crypto@^0.20.5":
   version "0.20.5"
@@ -814,15 +803,6 @@
     tweetnacl "^1.0.0"
     xxhashjs "^0.2.2"
 
-"@polkadot/util-keyring@^0.20.4":
-  version "0.20.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-keyring/-/util-keyring-0.20.4.tgz#e7279e39cb83617808595ba6ae5fedee0352514a"
-  dependencies:
-    "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/util" "^0.20.4"
-    "@polkadot/util-crypto" "^0.20.4"
-    bs58 "^4.0.1"
-
 "@polkadot/util-keyring@^0.20.5":
   version "0.20.5"
   resolved "https://registry.yarnpkg.com/@polkadot/util-keyring/-/util-keyring-0.20.5.tgz#eec652706e3036d43d73a8d49155b2f868fab0d3"
@@ -832,30 +812,21 @@
     "@polkadot/util-crypto" "^0.20.5"
     bs58 "^4.0.1"
 
-"@polkadot/util-rlp@^0.20.4":
-  version "0.20.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-rlp/-/util-rlp-0.20.4.tgz#985cd39ac5f1a72e952d1a6f0093cda9e5b593a7"
+"@polkadot/util-rlp@^0.20.5":
+  version "0.20.5"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-rlp/-/util-rlp-0.20.5.tgz#c82638652215d8f0fce91637f46ebbbdc561f5bf"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/util" "^0.20.4"
+    "@polkadot/util" "^0.20.5"
 
-"@polkadot/util-triehash@^0.20.4":
-  version "0.20.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-triehash/-/util-triehash-0.20.4.tgz#a2ea8891e06d251d24547a7b16451a2dff137a84"
+"@polkadot/util-triehash@^0.20.5":
+  version "0.20.5"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-triehash/-/util-triehash-0.20.5.tgz#99bddb80abe4d6fc159ec5cb8aac13841e845eee"
   dependencies:
     "@babel/runtime" "^7.0.0-beta.47"
-    "@polkadot/util" "^0.20.4"
-    "@polkadot/util-crypto" "^0.20.4"
-    "@polkadot/util-rlp" "^0.20.4"
-
-"@polkadot/util@^0.20.4":
-  version "0.20.4"
-  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-0.20.4.tgz#688dbdd44e17e548c3b1b81ced8a556263be8966"
-  dependencies:
-    "@babel/runtime" "^7.0.0-beta.47"
-    bn.js "^4.11.8"
-    deasync "^0.1.12"
-    ip-regex "^2.1.0"
+    "@polkadot/util" "^0.20.5"
+    "@polkadot/util-crypto" "^0.20.5"
+    "@polkadot/util-rlp" "^0.20.5"
 
 "@polkadot/util@^0.20.5":
   version "0.20.5"