diff --git a/package.json b/package.json
index 1c0294a615e1..1fe4ff57c7f7 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "test:one": "polkadot-dev-run-test --env node"
   },
   "devDependencies": {
-    "@polkadot/dev": "^0.75.13",
+    "@polkadot/dev": "^0.75.14",
     "@polkadot/typegen": "workspace:packages/typegen",
     "@types/node": "^20.2.5"
   },
diff --git a/yarn.lock b/yarn.lock
index fe60cf269306..9a2c10cb1ebc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -468,34 +468,34 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/dev-test@npm:^0.75.13":
-  version: 0.75.13
-  resolution: "@polkadot/dev-test@npm:0.75.13"
+"@polkadot/dev-test@npm:^0.75.14":
+  version: 0.75.14
+  resolution: "@polkadot/dev-test@npm:0.75.14"
   dependencies:
     jsdom: ^22.1.0
     tslib: ^2.5.2
-  checksum: 817e3f60b227a5c77fcc5e5472478e2460ea21f895e92f78db423245b08b5c60d96d592c96b3bfd58f03087eb891390b5558fd60a346fd9194f7736301ff674b
+  checksum: 9d877f0d822e28498193e52529ba18fa94bbbc843f129cc24a7eb418bd1be0750c8ec27d07d71aa1e75fbd416c4e6dc0e4683b23b8141a492cda5cafd93853e0
   languageName: node
   linkType: hard
 
-"@polkadot/dev-ts@npm:^0.75.13":
-  version: 0.75.13
-  resolution: "@polkadot/dev-ts@npm:0.75.13"
+"@polkadot/dev-ts@npm:^0.75.14":
+  version: 0.75.14
+  resolution: "@polkadot/dev-ts@npm:0.75.14"
   dependencies:
     json5: ^2.2.3
     tslib: ^2.5.2
-    typescript: ^5.0.4
-  checksum: cfe6a123055d70fd50f73540d0d5fe11adeacf37aad120aa9a12cb9a09c4181bfe32c33c943b55fb46ceb083849c414bad755b9b808059e5c9d342232b114f55
+    typescript: ^5.1.3
+  checksum: bd463d52531742ac4ea91f39c5a9718f131ca00f48286f935c6a60f18442b8b3c02c54b30f523f7e2b9e77338fa63b7fbfdcee975ec34a38028208151f53d2ea
   languageName: node
   linkType: hard
 
-"@polkadot/dev@npm:^0.75.13":
-  version: 0.75.13
-  resolution: "@polkadot/dev@npm:0.75.13"
+"@polkadot/dev@npm:^0.75.14":
+  version: 0.75.14
+  resolution: "@polkadot/dev@npm:0.75.14"
   dependencies:
     "@eslint/js": ^8.41.0
-    "@polkadot/dev-test": ^0.75.13
-    "@polkadot/dev-ts": ^0.75.13
+    "@polkadot/dev-test": ^0.75.14
+    "@polkadot/dev-ts": ^0.75.14
     "@rollup/plugin-alias": ^5.0.0
     "@rollup/plugin-commonjs": ^25.0.0
     "@rollup/plugin-dynamic-import-vars": ^2.0.3
@@ -529,7 +529,7 @@ __metadata:
     rollup: ^3.23.0
     rollup-plugin-cleanup: ^3.2.1
     tslib: ^2.5.2
-    typescript: ^5.0.4
+    typescript: ^5.1.3
     webpack: ^5.85.0
     webpack-cli: ^5.1.1
     webpack-dev-server: ^4.15.0
@@ -560,7 +560,7 @@ __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: 62e0e6ddfc1b92e66554e23f1092a23b6df6bda3d71c2e2922dbf8cdc00f84de079cd2ec0d23854544e3660f9f1ca7f275ae2b63c66df0a9e6a9cfc9010b2cfc
+  checksum: e589c0bc3f0e1d24be9bb8cc50d9ccec45358100cf37bc56c78587a0f6d0e834f66899d947fd110c2e993bd27142ed61194acdf2076ba5e9ecc78fdfe5c22398
   languageName: node
   linkType: hard
 
@@ -7515,7 +7515,7 @@ fsevents@~2.3.2:
   version: 0.0.0-use.local
   resolution: "root-workspace-0b6124@workspace:."
   dependencies:
-    "@polkadot/dev": ^0.75.13
+    "@polkadot/dev": ^0.75.14
     "@polkadot/typegen": "workspace:packages/typegen"
     "@types/node": ^20.2.5
   languageName: unknown