diff --git a/package.json b/package.json
index 43fc81afd2..867828d7cf 100644
--- a/package.json
+++ b/package.json
@@ -10,10 +10,10 @@
     "packages/*"
   ],
   "resolutions": {
-    "@polkadot/api": "^0.90.0-beta.31",
-    "@polkadot/api-contract": "^0.90.0-beta.31",
+    "@polkadot/api": "^0.90.0-beta.32",
+    "@polkadot/api-contract": "^0.90.0-beta.32",
     "@polkadot/keyring": "^1.0.1",
-    "@polkadot/types": "^0.90.0-beta.31",
+    "@polkadot/types": "^0.90.0-beta.32",
     "@polkadot/util": "^1.0.1",
     "@polkadot/util-crypto": "^1.0.1",
     "@types/styled-components": "4.1.8",
diff --git a/packages/app-contracts/package.json b/packages/app-contracts/package.json
index 1d360f3632..9abb00f540 100644
--- a/packages/app-contracts/package.json
+++ b/packages/app-contracts/package.json
@@ -11,7 +11,7 @@
   "license": "Apache-2.0",
   "dependencies": {
     "@babel/runtime": "^7.5.5",
-    "@polkadot/api-contract": "^0.90.0-beta.31",
+    "@polkadot/api-contract": "^0.90.0-beta.32",
     "@polkadot/ui-app": "^0.34.0-beta.112"
   }
 }
diff --git a/packages/app-staking/src/Actions/Account/SetSessionAccount.tsx b/packages/app-staking/src/Actions/Account/SetSessionAccount.tsx
index d7816ab3cc..9d111b1ec8 100644
--- a/packages/app-staking/src/Actions/Account/SetSessionAccount.tsx
+++ b/packages/app-staking/src/Actions/Account/SetSessionAccount.tsx
@@ -76,7 +76,7 @@ class SetSessionKey extends React.PureComponent<Props, State> {
               onClick={onClose}
               params={
                 isSubstrateV2
-                  ? [keys, new Uint8Array([])]
+                  ? [keys, new Uint8Array()]
                   : [ed25519]
               }
               tx={
diff --git a/packages/ui-api/package.json b/packages/ui-api/package.json
index d40893c99b..9890e1fffc 100644
--- a/packages/ui-api/package.json
+++ b/packages/ui-api/package.json
@@ -31,7 +31,7 @@
   "homepage": "https://github.com/polkadot-js/ui/tree/master/packages/ui-reactive#readme",
   "dependencies": {
     "@babel/runtime": "^7.5.5",
-    "@polkadot/api": "^0.90.0-beta.31",
+    "@polkadot/api": "^0.90.0-beta.32",
     "@polkadot/extension-dapp": "^0.6.1",
     "rxjs-compat": "^6.4.0"
   }
diff --git a/yarn.lock b/yarn.lock
index 2f150007ae..bd8251cee5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1931,44 +1931,44 @@
     universal-user-agent "^3.0.0"
     url-template "^2.0.8"
 
-"@polkadot/api-contract@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-contract/-/api-contract-0.90.0-beta.31.tgz#b484e7ac1e36b45e5769ee7dc1b32b88f4e6abb8"
-  integrity sha512-aXunLiPX53lD7FJGnaybBv1jtZFsYAOLfL9rVoZnKX3ye5uKaPMmZ7NvdrTWXLJsyv2XyrMnqiKPITUrNIo0PQ==
+"@polkadot/api-contract@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-contract/-/api-contract-0.90.0-beta.32.tgz#58f4fa07f718752c8c4f5e75578c069e5c7aeb45"
+  integrity sha512-gVF00m5qUXN1hB8dObTH+JcIN/hGKWa9eU08HY7d0+mHgf2a36ri8GxgKbg+xx2HpTkhZPCIlaAI4LrOpHTxrA==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/types" "^0.90.0-beta.31"
+    "@polkadot/types" "^0.90.0-beta.32"
 
-"@polkadot/api-derive@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-0.90.0-beta.31.tgz#5457db993429ae40e283e425c1b670fe811b658d"
-  integrity sha512-Eo/j88GE4EY/IKUjXVFJo1nIGjUY9HSEmD8lVqRK24ZTwaNuRB6ToPlCW0HbBPz8qNFrX7iGBXF0sGP3Ih01AA==
+"@polkadot/api-derive@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-derive/-/api-derive-0.90.0-beta.32.tgz#35896d0b9e409f1292316b9502e3fb4de883c68e"
+  integrity sha512-BdD/50A7P58YWBP3S7aE4NOiJxSz/uIrUGU4/zxM7JYNt4BTbjF/uklfBR+a23t4yi5qy3+6KUrisB8KI7EKZg==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/api" "^0.90.0-beta.31"
-    "@polkadot/types" "^0.90.0-beta.31"
+    "@polkadot/api" "^0.90.0-beta.32"
+    "@polkadot/types" "^0.90.0-beta.32"
 
-"@polkadot/api-metadata@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/api-metadata/-/api-metadata-0.90.0-beta.31.tgz#dfb70a3af5375a2a5a9649496a5388c59121b8ed"
-  integrity sha512-mKkz7e1fBEBbZeZiCWJj4OzDvbKbCsqtsMsY8j5oMNP+5RD4O29pXYp9T52pFJkJPrGmKp41MEF0GpyAzLci2A==
+"@polkadot/api-metadata@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/api-metadata/-/api-metadata-0.90.0-beta.32.tgz#4d6c88d1d1f5e31ab99c21120dead49fea17b4ac"
+  integrity sha512-o0vMrx+AS7JY55WBpoSYH9g+UtZHTKseIjpLRcK753KvXISpM3lG1yAGV+84QbbXybz5D7alMUA/5ode6CYIjw==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/types" "^0.90.0-beta.31"
+    "@polkadot/types" "^0.90.0-beta.32"
     "@polkadot/util" "^1.0.1"
     "@polkadot/util-crypto" "^1.0.1"
 
-"@polkadot/api@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-0.90.0-beta.31.tgz#cacdcee528e0d12ee76545defe64c6e4b155414b"
-  integrity sha512-e+0kV5h3aRW7npd2NbZxYHac2Zp9V0+CPHiWjJFgWjPTxY4M7GOBth5BVqwp7dXC2re7T6Q2w8CqOpIV271yFw==
+"@polkadot/api@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/api/-/api-0.90.0-beta.32.tgz#d7991365c29d1af6828ae2221c2d98222c931601"
+  integrity sha512-VRr1jOrnWPTbYA0Vzyg0bF5Dd4OfAG2PIt2/OZTSsWcSwwFm5XkpY4/odiuxmjnhAKgKnvPWN2B5T/sQvj84wg==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/api-derive" "^0.90.0-beta.31"
-    "@polkadot/api-metadata" "^0.90.0-beta.31"
-    "@polkadot/rpc-core" "^0.90.0-beta.31"
-    "@polkadot/rpc-provider" "^0.90.0-beta.31"
-    "@polkadot/types" "^0.90.0-beta.31"
+    "@polkadot/api-derive" "^0.90.0-beta.32"
+    "@polkadot/api-metadata" "^0.90.0-beta.32"
+    "@polkadot/rpc-core" "^0.90.0-beta.32"
+    "@polkadot/rpc-provider" "^0.90.0-beta.32"
+    "@polkadot/types" "^0.90.0-beta.32"
     "@polkadot/util-crypto" "^1.0.1"
 
 "@polkadot/dev-react@^0.30.0-beta.26":
@@ -2071,10 +2071,10 @@
   dependencies:
     "@babel/runtime" "^7.5.5"
 
-"@polkadot/jsonrpc@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/jsonrpc/-/jsonrpc-0.90.0-beta.31.tgz#f617c24ff545c7339d31389e69378d53cce9281b"
-  integrity sha512-9PiMoARAXyjZPcNHY2rMQqL5jaUQBPZtQYIDQn+mQphkjd2PntruWe6u8kGP39FV3cOgc+ketgl01U8i9Sr6sQ==
+"@polkadot/jsonrpc@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/jsonrpc/-/jsonrpc-0.90.0-beta.32.tgz#4286d0605e96b85ed0f8f982d5507b144c644ba9"
+  integrity sha512-c+5IFfgDGPC/c9oVDvwbwGmPXB9FIK0zXhmxlJUXDYSrshVt2zKnFFG+B4PEFOPa/iKe5HrGIrtQO2N3GFK4cQ==
   dependencies:
     "@babel/runtime" "^7.5.5"
 
@@ -2102,25 +2102,25 @@
     react-copy-to-clipboard "^5.0.1"
     styled-components "^4.3.1"
 
-"@polkadot/rpc-core@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-0.90.0-beta.31.tgz#786a99911df567f65b8de146bc89ba94274abfc3"
-  integrity sha512-P6RQSKnVB42w4BstS/JMnOvjpDmmb6v7yALCJE6brp5lhy0y7Is14s2ZUXkD8dCQyf+RiHm8J8hud8UIJy9uwQ==
+"@polkadot/rpc-core@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-core/-/rpc-core-0.90.0-beta.32.tgz#9dec446b89eeaac6c8f7f69cb9e357b06e6007b4"
+  integrity sha512-NWgtnju9azpGxengs5TvXCjbJb99PTBgvvatgqRN9KWXyBTU2/Oj1pTt86acHOo3SLVKl601IaJcWQZCU3LhHQ==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/jsonrpc" "^0.90.0-beta.31"
-    "@polkadot/rpc-provider" "^0.90.0-beta.31"
-    "@polkadot/types" "^0.90.0-beta.31"
+    "@polkadot/jsonrpc" "^0.90.0-beta.32"
+    "@polkadot/rpc-provider" "^0.90.0-beta.32"
+    "@polkadot/types" "^0.90.0-beta.32"
     "@polkadot/util" "^1.0.1"
     rxjs "^6.5.2"
 
-"@polkadot/rpc-provider@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-0.90.0-beta.31.tgz#04d543e1fe3840275e8eba1247f5ef3ed76d74d7"
-  integrity sha512-lv/7aK9VQLdTBX6/WJaeTGuhvK9N1CnMyXBDTrqgzokW2j9tewLIAyNiuWO34pr+sb4zdJp22dHZ+1Fp5K//Zg==
+"@polkadot/rpc-provider@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/rpc-provider/-/rpc-provider-0.90.0-beta.32.tgz#e712d0011a1c80ea42185775abb1ebd3fd3b5137"
+  integrity sha512-Y1dyzCGZmWewtbt0co/alVkKQe+3r/dtBlbV2bhFjKZ+xSgIouW/DN5JE+UVyTcw24eys5bRwE5TAkoqv96p1w==
   dependencies:
     "@babel/runtime" "^7.5.5"
-    "@polkadot/api-metadata" "^0.90.0-beta.31"
+    "@polkadot/api-metadata" "^0.90.0-beta.32"
     "@polkadot/util" "^1.0.1"
     "@polkadot/util-crypto" "^1.0.1"
     "@types/nock" "^10.0.3"
@@ -2135,10 +2135,10 @@
   dependencies:
     "@types/chrome" "^0.0.86"
 
-"@polkadot/types@^0.90.0-beta.31":
-  version "0.90.0-beta.31"
-  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-0.90.0-beta.31.tgz#54d43c1615705b92c02ad399b0b357130654d7db"
-  integrity sha512-/OvEfl+5eC40lfZsTsV5ssWigU0Nmu0PyOselt/XZ9eyyblV6I3mdJ/ws+pBl2o+IBnFXHwEwiZV3b0ueM8a3g==
+"@polkadot/types@^0.90.0-beta.32":
+  version "0.90.0-beta.32"
+  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-0.90.0-beta.32.tgz#17e946213e3d3d1e945b4d0fd2c8ca1e1168b076"
+  integrity sha512-dE1s2viPOG+yvX9n511N8Jh1yINrXuEAVWhRbJ+vL16iP3o1fqcUb1wG+hM7HZWVEOVTYTXhs/zWptExu9uMXA==
   dependencies:
     "@babel/runtime" "^7.5.5"
     "@polkadot/util" "^1.0.1"