use yarn 4

.yarnrc.yml

@@ -1,19 +1,17 @@
+compressionLevel: mixed
+
+enableGlobalCache: false
+
+httpProxy: "http://0.0.0.0:7890"
+
+httpsProxy: "http://0.0.0.0:7890"
+
 nodeLinker: node-modules
 
 npmPublishAccess: public
 
-npmPublishRegistry: 'https://registry.npmjs.org/'
-
-npmRegistryServer: 'https://registry.npmjs.org/'
+npmPublishRegistry: "https://registry.npmjs.org/"
 
-plugins:
-  - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
-    spec: '@yarnpkg/plugin-interactive-tools'
-  - path: .yarn/plugins/@yarnpkg/plugin-typescript.cjs
-    spec: '@yarnpkg/plugin-typescript'
-  - path: .yarn/plugins/@yarnpkg/plugin-version.cjs
-    spec: '@yarnpkg/plugin-version'
-  - path: .yarn/plugins/@yarnpkg/plugin-workspace-tools.cjs
-    spec: '@yarnpkg/plugin-workspace-tools'
+npmRegistryServer: "https://registry.npmjs.org/"
 
-yarnPath: .yarn/releases/yarn-3.6.3.cjs
+yarnPath: .yarn/releases/yarn-4.0.2.cjs

package.json

@@ -3,7 +3,7 @@
   "repository": "[email protected]:AcalaNetwork/bodhi.js.git",
   "author": "Acala Developers <[email protected]>",
   "license": "Apache-2.0",
-  "packageManager": "yarn@3.6.3",
+  "packageManager": "yarn@4.0.2",
   "private": true,
   "engines": {
     "node": ">=v16"

packages/eth-providers/package.json

@@ -10,7 +10,7 @@
     "test:e2e": "vitest --run --config vitest.config.e2e.ts"
   },
   "peerDependencies": {
-    "@acala-network/api": "6.1.0",
+    "@acala-network/api": "~6.1.0",
     "@polkadot/api": "^10.11.1"
   },
   "dependencies": {
@@ -23,7 +23,7 @@
     "lru-cache": "~7.8.2"
   },
   "devDependencies": {
-    "@acala-network/api": "6.1.0",
+    "@acala-network/api": "~6.1.0",
     "@types/bn.js": "~5.1.0",
     "@types/lru-cache": "~7.6.1",
     "dotenv": "~10.0.0",