diff --git a/package.json b/package.json
index feaa97dc..b0ebfaba 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   },
   "devDependencies": {
     "@babel/core": "^7.16.0",
-    "@polkadot/dev": "^0.63.26",
+    "@polkadot/dev": "^0.63.27",
     "fflate": "^0.7.1",
     "override-require": "^1.1.1"
   },
diff --git a/packages/wasm-crypto/package.json b/packages/wasm-crypto/package.json
index cf9141b0..6630fd74 100644
--- a/packages/wasm-crypto/package.json
+++ b/packages/wasm-crypto/package.json
@@ -28,8 +28,8 @@
     "@polkadot/wasm-crypto-wasm": "^4.2.2-13"
   },
   "devDependencies": {
-    "@polkadot/util": "^7.8.1",
-    "@polkadot/x-randomvalues": "^7.8.1"
+    "@polkadot/util": "^7.8.2",
+    "@polkadot/x-randomvalues": "^7.8.2"
   },
   "peerDependencies": {
     "@polkadot/util": "*",
diff --git a/yarn.lock b/yarn.lock
index 5de0381c..f5de4e0e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1840,9 +1840,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/dev@npm:^0.63.26":
-  version: 0.63.26
-  resolution: "@polkadot/dev@npm:0.63.26"
+"@polkadot/dev@npm:^0.63.27":
+  version: 0.63.27
+  resolution: "@polkadot/dev@npm:0.63.27"
   dependencies:
     "@babel/cli": ^7.16.0
     "@babel/core": ^7.16.0
@@ -1927,22 +1927,22 @@ __metadata:
     polkadot-exec-rollup: scripts/polkadot-exec-rollup.mjs
     polkadot-exec-tsc: scripts/polkadot-exec-tsc.mjs
     polkadot-exec-webpack: scripts/polkadot-exec-webpack.mjs
-  checksum: 531714b546187b96ed0481275088b8929b8a93b7f74ed14ee838a31c380b21867e88242c546ab948947eed783d719d703dabf4529d8a08e0b54df01e0f4f3aff
+  checksum: 73a198a215c2ceb8d9c05a44879c62c9ddd82ddd075c66c8c07c2e1f9093de42bc94fd12ae790f709f6e8d4384c9c22861ab2fe0f2c5dd125ea094e16d5bc67c
   languageName: node
   linkType: hard
 
-"@polkadot/util@npm:^7.8.1":
-  version: 7.8.1
-  resolution: "@polkadot/util@npm:7.8.1"
+"@polkadot/util@npm:^7.8.2":
+  version: 7.8.2
+  resolution: "@polkadot/util@npm:7.8.2"
   dependencies:
     "@babel/runtime": ^7.16.0
-    "@polkadot/x-textdecoder": 7.8.1
-    "@polkadot/x-textencoder": 7.8.1
+    "@polkadot/x-textdecoder": 7.8.2
+    "@polkadot/x-textencoder": 7.8.2
     "@types/bn.js": ^4.11.6
     bn.js: ^4.12.0
     camelcase: ^6.2.0
     ip-regex: ^4.3.0
-  checksum: f645cc0925c4f2875d9ab7332644c0ffd8ec6f4d419723204731a2732ba31b6c90c192b2957bd56e5dbc8df364125cab0a716a5097030ae16cad1daff6ff15a5
+  checksum: 6c7320c37c14b9a444a931654a728a5eca365554270168bcbd186dc9e9901240f07a2c1d8063c5833d7c1bdb7f081f9ae72a7f17e29420ffa9c12d2cfe65aa90
   languageName: node
   linkType: hard
 
@@ -1967,52 +1967,52 @@ __metadata:
   resolution: "@polkadot/wasm-crypto@workspace:packages/wasm-crypto"
   dependencies:
     "@babel/runtime": ^7.16.0
-    "@polkadot/util": ^7.8.1
+    "@polkadot/util": ^7.8.2
     "@polkadot/wasm-crypto-asmjs": ^4.2.2-13
     "@polkadot/wasm-crypto-wasm": ^4.2.2-13
-    "@polkadot/x-randomvalues": ^7.8.1
+    "@polkadot/x-randomvalues": ^7.8.2
   peerDependencies:
     "@polkadot/util": "*"
     "@polkadot/x-randomvalues": "*"
   languageName: unknown
   linkType: soft
 
-"@polkadot/x-global@npm:7.8.1":
-  version: 7.8.1
-  resolution: "@polkadot/x-global@npm:7.8.1"
+"@polkadot/x-global@npm:7.8.2":
+  version: 7.8.2
+  resolution: "@polkadot/x-global@npm:7.8.2"
   dependencies:
     "@babel/runtime": ^7.16.0
-  checksum: 3b77ee598c9e7b980d7cf429182561054dc8ff672c9533f81a477be63a76aa41f368a3ce0944be999a478d53657b5a49392220ff875c970c3e78adfe57135052
+  checksum: 9fac7a7a6b6c1c2507e9bd6c04874627827202f789b35f76a4945b46e5afb1f726c6683250261b5b022531b308e60cda7b324bd5912b35ad14640515063f1358
   languageName: node
   linkType: hard
 
-"@polkadot/x-randomvalues@npm:^7.8.1":
-  version: 7.8.1
-  resolution: "@polkadot/x-randomvalues@npm:7.8.1"
+"@polkadot/x-randomvalues@npm:^7.8.2":
+  version: 7.8.2
+  resolution: "@polkadot/x-randomvalues@npm:7.8.2"
   dependencies:
     "@babel/runtime": ^7.16.0
-    "@polkadot/x-global": 7.8.1
-  checksum: 6d694cc92816e0f6f47e49c47171a1bcf6b2e4cc2fa65b0f8f6a5c518cd8a3bf8aaa96a39738ef49815dabcde5ce8a00a5ff8d722228b38690eae99f495ecaf7
+    "@polkadot/x-global": 7.8.2
+  checksum: 9f0927ed2429ed0f94ca5481b64eb378b139399282e9677637141bc4829bf76a85e37806d8050eab08b0969c54d2073d8f5899921a031c5c543ffda43ea0ed03
   languageName: node
   linkType: hard
 
-"@polkadot/x-textdecoder@npm:7.8.1":
-  version: 7.8.1
-  resolution: "@polkadot/x-textdecoder@npm:7.8.1"
+"@polkadot/x-textdecoder@npm:7.8.2":
+  version: 7.8.2
+  resolution: "@polkadot/x-textdecoder@npm:7.8.2"
   dependencies:
     "@babel/runtime": ^7.16.0
-    "@polkadot/x-global": 7.8.1
-  checksum: 90d55c772e746afea897ae1689333fea92fcca89a5d1ba059bf105a637d3aa85899b6374d9824e0a97a358f008a966fcb349d8993b3325b104a7a3c30a8a40ac
+    "@polkadot/x-global": 7.8.2
+  checksum: 5e26717ce427070a5c9670517a998e7d822fe796b6ed67ed9aa06ad9d9971d88f3e8eb42ab2163a237f761390d9cc76791faa903e97085e65dc7c299926a9086
   languageName: node
   linkType: hard
 
-"@polkadot/x-textencoder@npm:7.8.1":
-  version: 7.8.1
-  resolution: "@polkadot/x-textencoder@npm:7.8.1"
+"@polkadot/x-textencoder@npm:7.8.2":
+  version: 7.8.2
+  resolution: "@polkadot/x-textencoder@npm:7.8.2"
   dependencies:
     "@babel/runtime": ^7.16.0
-    "@polkadot/x-global": 7.8.1
-  checksum: bcb8d33a30a54b69caa85cdd8516041671a7b32b8e9bff407b208a9e6b2d45a412f78a6630d15a34dff2f236ce1feadd81678f4ee9858802af05d388781e6743
+    "@polkadot/x-global": 7.8.2
+  checksum: 3464d122aeaa2a45d3576c7862e0b703726cff86671b921a48a99d518209d9a13cfb86229f723003d3e91ce4d3b0f2bf48374becf5662fac890e229d2b31315d
   languageName: node
   linkType: hard
 
@@ -8328,7 +8328,7 @@ resolve@^2.0.0-next.3:
   resolution: "root-workspace-0b6124@workspace:."
   dependencies:
     "@babel/core": ^7.16.0
-    "@polkadot/dev": ^0.63.26
+    "@polkadot/dev": ^0.63.27
     fflate: ^0.7.1
     override-require: ^1.1.1
   languageName: unknown