diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9420fb7..98f43786 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # CHANGELOG
 
+## 0.87.5 Dec 5, 2021
+
+Changes:
+
+- Updated to `@polkadot/{hw-ledger, keyring, util, util-crypto}` 8.1.2
+
+
 ## 0.87.4 Dec 5, 2021
 
 Changes:
diff --git a/package.json b/package.json
index 7f5c82eb..8392037e 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "url": "https://github.com/polkadot-js/ui.git"
   },
   "sideEffects": false,
-  "version": "0.87.4",
+  "version": "0.87.5",
   "workspaces": [
     "packages/*"
   ],
@@ -36,7 +36,7 @@
     "@babel/runtime": "^7.16.3",
     "@polkadot/dev": "^0.63.35",
     "@polkadot/ts": "^0.4.16",
-    "@polkadot/x-bundle": "^8.1.1",
+    "@polkadot/x-bundle": "^8.1.2",
     "@types/jest": "^27.0.3",
     "babel-plugin-transform-vue-template": "^0.4.2",
     "empty": "^0.10.1",
diff --git a/packages/example-react/package.json b/packages/example-react/package.json
index 23efcbb1..29ace466 100644
--- a/packages/example-react/package.json
+++ b/packages/example-react/package.json
@@ -14,7 +14,7 @@
     "url": "https://github.com/polkadot-js/ui.git"
   },
   "sideEffects": false,
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3"
diff --git a/packages/example-vue/package.json b/packages/example-vue/package.json
index b163733c..1c948d79 100644
--- a/packages/example-vue/package.json
+++ b/packages/example-vue/package.json
@@ -14,7 +14,7 @@
     "url": "https://github.com/polkadot-js/ui.git"
   },
   "sideEffects": false,
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3"
diff --git a/packages/exampleReactNative/package.json b/packages/exampleReactNative/package.json
index ac836433..309bed67 100644
--- a/packages/exampleReactNative/package.json
+++ b/packages/exampleReactNative/package.json
@@ -1,6 +1,6 @@
 {
   "name": "exampleReactNative",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "license": "Apache-2.0",
   "private": true,
   "scripts": {
@@ -21,12 +21,12 @@
   },
   "sideEffects": false,
   "dependencies": {
-    "@polkadot/keyring": "^8.1.1",
-    "@polkadot/reactnative-identicon": "0.87.4",
-    "@polkadot/ui-keyring": "0.87.4",
-    "@polkadot/ui-settings": "0.87.4",
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/keyring": "^8.1.2",
+    "@polkadot/reactnative-identicon": "0.87.5",
+    "@polkadot/ui-keyring": "0.87.5",
+    "@polkadot/ui-settings": "0.87.5",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "@react-native-community/async-storage": "^1.12.1",
     "fast-text-encoding": "^1.0.3",
     "get-yarn-workspaces": "^1.0.2",
diff --git a/packages/react-identicon/package.json b/packages/react-identicon/package.json
index 2cac9cd4..08c7027b 100644
--- a/packages/react-identicon/package.json
+++ b/packages/react-identicon/package.json
@@ -17,15 +17,15 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/keyring": "^8.1.1",
-    "@polkadot/ui-settings": "0.87.4",
-    "@polkadot/ui-shared": "0.87.4",
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/keyring": "^8.1.2",
+    "@polkadot/ui-settings": "0.87.5",
+    "@polkadot/ui-shared": "0.87.5",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "color": "^3.2.1",
     "ethereum-blockies-base64": "^1.0.2",
     "jdenticon": "3.1.1",
diff --git a/packages/react-qr/package.json b/packages/react-qr/package.json
index e662fac6..0ba97e12 100644
--- a/packages/react-qr/package.json
+++ b/packages/react-qr/package.json
@@ -14,12 +14,12 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "qrcode-generator": "^1.4.4",
     "react-qr-reader": "^2.2.1",
     "styled-components": "^5.3.3"
diff --git a/packages/reactnative-identicon/package.json b/packages/reactnative-identicon/package.json
index 3d106394..82ddfe01 100644
--- a/packages/reactnative-identicon/package.json
+++ b/packages/reactnative-identicon/package.json
@@ -17,13 +17,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/ui-shared": "0.87.4",
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/ui-shared": "0.87.5",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "react-native-svg": "^12.2.0"
   },
   "devDependencies": {
diff --git a/packages/ui-assets/package.json b/packages/ui-assets/package.json
index 3211158f..d4752318 100644
--- a/packages/ui-assets/package.json
+++ b/packages/ui-assets/package.json
@@ -13,7 +13,7 @@
     "url": "https://github.com/polkadot-js/ui.git"
   },
   "sideEffects": false,
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3"
diff --git a/packages/ui-keyring/package.json b/packages/ui-keyring/package.json
index d2d5a64d..a343e7be 100644
--- a/packages/ui-keyring/package.json
+++ b/packages/ui-keyring/package.json
@@ -16,14 +16,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/hw-ledger": "^8.1.1",
-    "@polkadot/keyring": "^8.1.1",
-    "@polkadot/ui-settings": "0.87.4",
-    "@polkadot/util": "^8.1.1",
+    "@polkadot/hw-ledger": "^8.1.2",
+    "@polkadot/keyring": "^8.1.2",
+    "@polkadot/ui-settings": "0.87.5",
+    "@polkadot/util": "^8.1.2",
     "mkdirp": "^1.0.4",
     "rxjs": "^7.4.0",
     "store": "^2.0.12"
diff --git a/packages/ui-settings/package.json b/packages/ui-settings/package.json
index ccbaaf5c..b57b11e2 100644
--- a/packages/ui-settings/package.json
+++ b/packages/ui-settings/package.json
@@ -14,12 +14,12 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/networks": "^8.1.1",
-    "@polkadot/util": "^8.1.1",
+    "@polkadot/networks": "^8.1.2",
+    "@polkadot/util": "^8.1.2",
     "eventemitter3": "^4.0.7",
     "store": "^2.0.12"
   },
diff --git a/packages/ui-shared/package.json b/packages/ui-shared/package.json
index 37fc92b7..aa042938 100644
--- a/packages/ui-shared/package.json
+++ b/packages/ui-shared/package.json
@@ -14,15 +14,15 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
     "color": "^3.2.1"
   },
   "devDependencies": {
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "@types/color": "^3.0.2",
     "@types/xmlserializer": "^0.6.2"
   },
diff --git a/packages/vue-identicon/package.json b/packages/vue-identicon/package.json
index 2a611f47..0430125b 100644
--- a/packages/vue-identicon/package.json
+++ b/packages/vue-identicon/package.json
@@ -17,13 +17,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "0.87.4",
+  "version": "0.87.5",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/ui-shared": "0.87.4",
-    "@polkadot/util": "^8.1.1",
-    "@polkadot/util-crypto": "^8.1.1",
+    "@polkadot/ui-shared": "0.87.5",
+    "@polkadot/util": "^8.1.2",
+    "@polkadot/util-crypto": "^8.1.2",
     "jdenticon": "3.1.1"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index c84dfe12..32b22e36 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2274,9 +2274,9 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/hw-ledger-transports@npm:8.1.1":
-  version: 8.1.1
-  resolution: "@polkadot/hw-ledger-transports@npm:8.1.1"
+"@polkadot/hw-ledger-transports@npm:8.1.2":
+  version: 8.1.2
+  resolution: "@polkadot/hw-ledger-transports@npm:8.1.2"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@ledgerhq/hw-transport": ^6.11.2
@@ -2286,42 +2286,42 @@ __metadata:
   dependenciesMeta:
     "@ledgerhq/hw-transport-node-hid-singleton":
       optional: true
-  checksum: 13728de5590fc70787fe6e86689bb60d73fc36cd866d26ad05ac09fbefb62c346976d48a740e71ae294fa815383b19fda2c3f14faa7135a193925f8dc3d58687
+  checksum: 373bd236ad45c37e2719f97c3aeb59276dd9fc6014bf4f8f3a04fc95d0372f7fde06ad1b1014a79e29e7fb2dcf19b01f9127d71a7503c54dfe7288edc8bc1ea4
   languageName: node
   linkType: hard
 
-"@polkadot/hw-ledger@npm:^8.1.1":
-  version: 8.1.1
-  resolution: "@polkadot/hw-ledger@npm:8.1.1"
+"@polkadot/hw-ledger@npm:^8.1.2":
+  version: 8.1.2
+  resolution: "@polkadot/hw-ledger@npm:8.1.2"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/hw-ledger-transports": 8.1.1
-    "@polkadot/util": 8.1.1
+    "@polkadot/hw-ledger-transports": 8.1.2
+    "@polkadot/util": 8.1.2
     "@zondax/ledger-substrate": ^0.18.0
-  checksum: 9da910fb952f220121ed4a7bd2af4d8b4ed4ee80750244012c405b98cc1335cc01f01436830d572eef188bac1ff526604d04f0f5d07ca0e36eb4ad6ea4545e41
+  checksum: f06506e52a7b1453e0dc06acd7f78fad1423d722aca45fbc001a033aea311d6578714b2e94b7b9eaca179841317be0fd698cc6a90f4b06fed45318d9930a45cb
   languageName: node
   linkType: hard
 
-"@polkadot/keyring@npm:^8.1.1":
-  version: 8.1.1
-  resolution: "@polkadot/keyring@npm:8.1.1"
+"@polkadot/keyring@npm:^8.1.2":
+  version: 8.1.2
+  resolution: "@polkadot/keyring@npm:8.1.2"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/util": 8.1.1
-    "@polkadot/util-crypto": 8.1.1
+    "@polkadot/util": 8.1.2
+    "@polkadot/util-crypto": 8.1.2
   peerDependencies:
-    "@polkadot/util": 8.1.1
-    "@polkadot/util-crypto": 8.1.1
-  checksum: af1b38c7012568b64138a2b2de8571113d778c4af61e4cc158af42bb3a02627a105e50733dab0a35d68798a79b0a4cf5c29a3c2244dabe08e6938c0818ea3c82
+    "@polkadot/util": 8.1.2
+    "@polkadot/util-crypto": 8.1.2
+  checksum: 72a2f53190b00f4483f32da97ce678b8f334d0f43022237d360b1f6a934ec647ef664cca8185b14d078b490852fd7e9e7cb90f60598ebbf6937b07e8e4d4ec9e
   languageName: node
   linkType: hard
 
-"@polkadot/networks@npm:8.1.1, @polkadot/networks@npm:^8.1.1":
-  version: 8.1.1
-  resolution: "@polkadot/networks@npm:8.1.1"
+"@polkadot/networks@npm:8.1.2, @polkadot/networks@npm:^8.1.2":
+  version: 8.1.2
+  resolution: "@polkadot/networks@npm:8.1.2"
   dependencies:
     "@babel/runtime": ^7.16.3
-  checksum: 2916459930587437955f42d59bf4866bfe2360100b91eed72bf4d8f2b852522c9a3e03eb867b2ecbdf00566dfd3a1ffadc7c85026c0e56539de8b2c75eb46a45
+  checksum: 3b6b4ab7fb3117d51d032200b41bacb8123c1b4a7d1b76e998ad69200bbb9f429cf18f261b761007be709ace348af790614043c7a18715f97ab3bd0434203795
   languageName: node
   linkType: hard
 
@@ -2330,11 +2330,11 @@ __metadata:
   resolution: "@polkadot/react-identicon@workspace:packages/react-identicon"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/keyring": ^8.1.1
-    "@polkadot/ui-settings": 0.87.4
-    "@polkadot/ui-shared": 0.87.4
-    "@polkadot/util": ^8.1.1
-    "@polkadot/util-crypto": ^8.1.1
+    "@polkadot/keyring": ^8.1.2
+    "@polkadot/ui-settings": 0.87.5
+    "@polkadot/ui-shared": 0.87.5
+    "@polkadot/util": ^8.1.2
+    "@polkadot/util-crypto": ^8.1.2
     "@types/react-copy-to-clipboard": ^5.0.2
     "@types/react-dom": ^17.0.11
     "@types/styled-components": ^5.1.15
@@ -2360,8 +2360,8 @@ __metadata:
   resolution: "@polkadot/react-qr@workspace:packages/react-qr"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/util": ^8.1.1
-    "@polkadot/util-crypto": ^8.1.1
+    "@polkadot/util": ^8.1.2
+    "@polkadot/util-crypto": ^8.1.2
     "@types/react-qr-reader": ^2.1.4
     "@types/styled-components": ^5.1.15
     qrcode-generator: ^1.4.4
@@ -2376,14 +2376,14 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/reactnative-identicon@0.87.4, @polkadot/reactnative-identicon@workspace:packages/reactnative-identicon":
+"@polkadot/reactnative-identicon@0.87.5, @polkadot/reactnative-identicon@workspace:packages/reactnative-identicon":
   version: 0.0.0-use.local
   resolution: "@polkadot/reactnative-identicon@workspace:packages/reactnative-identicon"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/ui-shared": 0.87.4
-    "@polkadot/util": ^8.1.1
-    "@polkadot/util-crypto": ^8.1.1
+    "@polkadot/ui-shared": 0.87.5
+    "@polkadot/util": ^8.1.2
+    "@polkadot/util-crypto": ^8.1.2
     "@types/react-native": ^0.66.6
     react-native-svg: ^12.2.0
   peerDependencies:
@@ -2411,15 +2411,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/ui-keyring@0.87.4, @polkadot/ui-keyring@workspace:packages/ui-keyring":
+"@polkadot/ui-keyring@0.87.5, @polkadot/ui-keyring@workspace:packages/ui-keyring":
   version: 0.0.0-use.local
   resolution: "@polkadot/ui-keyring@workspace:packages/ui-keyring"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/hw-ledger": ^8.1.1
-    "@polkadot/keyring": ^8.1.1
-    "@polkadot/ui-settings": 0.87.4
-    "@polkadot/util": ^8.1.1
+    "@polkadot/hw-ledger": ^8.1.2
+    "@polkadot/keyring": ^8.1.2
+    "@polkadot/ui-settings": 0.87.5
+    "@polkadot/util": ^8.1.2
     "@types/mkdirp": ^1.0.2
     "@types/store": ^2.0.2
     mkdirp: ^1.0.4
@@ -2432,13 +2432,13 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/ui-settings@0.87.4, @polkadot/ui-settings@workspace:packages/ui-settings":
+"@polkadot/ui-settings@0.87.5, @polkadot/ui-settings@workspace:packages/ui-settings":
   version: 0.0.0-use.local
   resolution: "@polkadot/ui-settings@workspace:packages/ui-settings"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/networks": ^8.1.1
-    "@polkadot/util": ^8.1.1
+    "@polkadot/networks": ^8.1.2
+    "@polkadot/util": ^8.1.2
     "@types/store": ^2.0.2
     eventemitter3: ^4.0.7
     store: ^2.0.12
@@ -2448,13 +2448,13 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/ui-shared@0.87.4, @polkadot/ui-shared@workspace:packages/ui-shared":
+"@polkadot/ui-shared@0.87.5, @polkadot/ui-shared@workspace:packages/ui-shared":
   version: 0.0.0-use.local
   resolution: "@polkadot/ui-shared@workspace:packages/ui-shared"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/util": ^8.1.1
-    "@polkadot/util-crypto": ^8.1.1
+    "@polkadot/util": ^8.1.2
+    "@polkadot/util-crypto": ^8.1.2
     "@types/color": ^3.0.2
     "@types/xmlserializer": ^0.6.2
     color: ^3.2.1
@@ -2464,42 +2464,42 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/util-crypto@npm:8.1.1, @polkadot/util-crypto@npm:^8.1.1":
-  version: 8.1.1
-  resolution: "@polkadot/util-crypto@npm:8.1.1"
+"@polkadot/util-crypto@npm:8.1.2, @polkadot/util-crypto@npm:^8.1.2":
+  version: 8.1.2
+  resolution: "@polkadot/util-crypto@npm:8.1.2"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@noble/hashes": 0.4.1
     "@noble/secp256k1": ^1.3.0
-    "@polkadot/networks": 8.1.1
-    "@polkadot/util": 8.1.1
+    "@polkadot/networks": 8.1.2
+    "@polkadot/util": 8.1.2
     "@polkadot/wasm-crypto": ^4.5.1
-    "@polkadot/x-bigint": 8.1.1
-    "@polkadot/x-noble-hashes": 8.1.1
-    "@polkadot/x-noble-secp256k1": 8.1.1
-    "@polkadot/x-randomvalues": 8.1.1
+    "@polkadot/x-bigint": 8.1.2
+    "@polkadot/x-noble-hashes": 8.1.2
+    "@polkadot/x-noble-secp256k1": 8.1.2
+    "@polkadot/x-randomvalues": 8.1.2
     ed2curve: ^0.3.0
     micro-base: ^0.9.0
     tweetnacl: ^1.0.3
   peerDependencies:
-    "@polkadot/util": 8.1.1
-  checksum: 57d51e09ae41d44079904569608b0a5e924b18b465bededc80e0e67b6eb898b80c1bd2a8dde8f7f77a88bdf21849ffdd5b64c6a38adbf4e2c15f376ae966812e
+    "@polkadot/util": 8.1.2
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