diff --git a/packages/block/package.json b/packages/block/package.json
index db084cd3bb..84f3652047 100644
--- a/packages/block/package.json
+++ b/packages/block/package.json
@@ -7,6 +7,7 @@
   "files": [
     "dist"
   ],
+  "browser": "dist.browser/index.js",
   "scripts": {
     "build": "ethereumjs-config-ts-build",
     "prepublishOnly": "npm run test && npm run build",
diff --git a/packages/common/package.json b/packages/common/package.json
index e440578c7e..45b509d4b2 100644
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -7,6 +7,7 @@
   "files": [
     "dist"
   ],
+  "browser": "dist.browser/index.js",
   "scripts": {
     "build": "ethereumjs-config-ts-build",
     "prepublishOnly": "npm run test && npm run build",
diff --git a/packages/common/tsconfig.browser.json b/packages/common/tsconfig.browser.json
index 064abb7f6f..0acc7d949a 100644
--- a/packages/common/tsconfig.browser.json
+++ b/packages/common/tsconfig.browser.json
@@ -1,6 +1,6 @@
 {
   "extends": "@ethereumjs/config-typescript/tsconfig.browser.json",
-  "include": ["src/**/*.ts"],
+  "include": ["src/**/*.ts", "src/**/*.json"],
   "compilerOptions": {
     "outDir": "./dist.browser"
   }
diff --git a/packages/ethash/package.json b/packages/ethash/package.json
index a9831af3ee..c7fc76fcd0 100644
--- a/packages/ethash/package.json
+++ b/packages/ethash/package.json
@@ -7,6 +7,7 @@
   "files": [
     "dist"
   ],
+  "browser": "dist.browser/index.js",
   "scripts": {
     "build": "ethereumjs-config-ts-build",
     "tsc": "ethereumjs-config-tsc",
diff --git a/packages/tx/package.json b/packages/tx/package.json
index 6e4b17c587..e34e28e80f 100644
--- a/packages/tx/package.json
+++ b/packages/tx/package.json
@@ -7,6 +7,7 @@
   "files": [
     "dist"
   ],
+  "browser": "dist.browser/index.js",
   "scripts": {
     "build": "ethereumjs-config-ts-build",
     "prepublishOnly": "npm run test && npm run build",