diff --git a/libs/remix-analyzer/package.json b/libs/remix-analyzer/package.json
index 3f412b202c..02dd1bf5e6 100644
--- a/libs/remix-analyzer/package.json
+++ b/libs/remix-analyzer/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "remix-analyzer",
+  "name": "@remix-project/remix-analyzer",
   "version": "0.5.3",
   "description": "Tool to perform static analysis on Solidity smart contracts",
   "main": "./dist/index.js",
diff --git a/libs/remix-debug/package.json b/libs/remix-debug/package.json
index dff91a3d7c..ff76c16277 100644
--- a/libs/remix-debug/package.json
+++ b/libs/remix-debug/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "remix-debug",
+  "name": "@remix-project/remix-debug",
   "version": "0.4.5",
   "description": "Tool to debug Ethereum transactions",
   "contributors": [
diff --git a/libs/remix-simulator/package.json b/libs/remix-simulator/package.json
index 623877abf1..ede85cb37e 100644
--- a/libs/remix-simulator/package.json
+++ b/libs/remix-simulator/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "remix-simulator",
+  "name": "@remix-project/remix-simulator",
   "version": "0.1.9-beta.6",
   "description": "Ethereum IDE and tools for the web",
   "contributors": [
diff --git a/libs/remix-simulator/src/provider.js b/libs/remix-simulator/src/provider.js
index 04ae32aede..0540cebc62 100644
--- a/libs/remix-simulator/src/provider.js
+++ b/libs/remix-simulator/src/provider.js
@@ -14,8 +14,8 @@ const Transactions = require('./methods/transactions.js')
 const generateBlock = require('./genesis.js')
 
 class Provider { 
-  constructor(options) {
-    this.options = options || {}
+  constructor(options = {}) {
+    this.options = options
     // TODO: init executionContext here
     this.executionContext = executionContext
     this.Accounts = new Accounts(this.executionContext)
diff --git a/libs/remix-tests/src/run.ts b/libs/remix-tests/src/run.ts
index 25782eb3a9..7422ee2a43 100644
--- a/libs/remix-tests/src/run.ts
+++ b/libs/remix-tests/src/run.ts
@@ -48,7 +48,7 @@ commander
             log.info('verbosity level set to ' + commander.verbose.blue)
         }
         const web3 = new Web3()
-        const provider = new Provider()
+        const provider: any = new Provider()
         await provider.init()
         web3.setProvider(provider)
 
diff --git a/libs/remix-tests/src/runTestSources.ts b/libs/remix-tests/src/runTestSources.ts
index 800571064a..88d0f4b27a 100644
--- a/libs/remix-tests/src/runTestSources.ts
+++ b/libs/remix-tests/src/runTestSources.ts
@@ -12,7 +12,7 @@ import { FinalResult, SrcIfc, compilationInterface, ASTInterface, Options,
 
 const createWeb3Provider = async function () {
     const web3 = new Web3()
-    const provider = new Provider()
+    const provider: any = new Provider()
     await provider.init()
     web3.setProvider(provider)
     return web3