diff --git a/packages/analytics/package.json b/packages/analytics/package.json
index d410c01f36..c0ac750164 100644
--- a/packages/analytics/package.json
+++ b/packages/analytics/package.json
@@ -3,7 +3,10 @@
     "version": "1.0.14",
     "license": "See LICENSE.md in repo root",
     "sideEffects": false,
-    "main": "lib/index",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "files": [
         "lib/",
         "!**/*.map"
diff --git a/packages/connect-analytics/package.json b/packages/connect-analytics/package.json
index fc5e273a0d..4ebda7ddbf 100644
--- a/packages/connect-analytics/package.json
+++ b/packages/connect-analytics/package.json
@@ -3,7 +3,10 @@
     "version": "1.0.12",
     "license": "See LICENSE.md in repo root",
     "sideEffects": false,
-    "main": "lib/index",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "files": [
         "lib/",
         "!**/*.map"
diff --git a/packages/connect-common/package.json b/packages/connect-common/package.json
index 2f7ded560d..98f06ad042 100644
--- a/packages/connect-common/package.json
+++ b/packages/connect-common/package.json
@@ -17,7 +17,7 @@
     "npmPublishAccess": "public",
     "license": "SEE LICENSE IN LICENSE.md",
     "description": "Collection of assets and utils used by trezor-connect library.",
-    "main": "./lib/index.js",
+    "main": "./src/index.ts",
     "files": [
         "lib/",
         "files/**/*.json",
@@ -25,8 +25,11 @@
         "CHANGELOG.md",
         "!**/*.map"
     ],
-    "types": "lib/index.d.ts",
-    "typings": "lib/index.d.ts",
+    "publishConfig": {
+        "main": "lib/index.js",
+        "types": "lib/index.d.ts",
+        "typings": "lib/index.d.ts"
+    },
     "scripts": {
         "lint:js": "yarn g:eslint '**/*.{ts,tsx,js}'",
         "test:unit": "yarn g:jest",
diff --git a/packages/connect-plugin-stellar/package.json b/packages/connect-plugin-stellar/package.json
index 95229db392..4311faf4d3 100644
--- a/packages/connect-plugin-stellar/package.json
+++ b/packages/connect-plugin-stellar/package.json
@@ -18,7 +18,10 @@
         "stellar"
     ],
     "sideEffects": false,
-    "main": "lib/index.js",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "files": [
         "lib/"
     ],
diff --git a/packages/env-utils/package.json b/packages/env-utils/package.json
index c09778fcd3..da65b5d15b 100644
--- a/packages/env-utils/package.json
+++ b/packages/env-utils/package.json
@@ -12,7 +12,10 @@
         "url": "https://github.com/trezor/trezor-suite/issues"
     },
     "sideEffects": false,
-    "main": "lib/index",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "files": [
         "lib/",
         "!**/*.map"
diff --git a/packages/node-utils/tsconfig.lib.json b/packages/node-utils/tsconfig.lib.json
deleted file mode 100644
index 7358953497..0000000000
--- a/packages/node-utils/tsconfig.lib.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-    "extends": "../../tsconfig.lib.json",
-    "compilerOptions": {
-        "outDir": "lib"
-    },
-    "include": ["./src"]
-}
diff --git a/packages/protocol/package.json b/packages/protocol/package.json
index 54a092838c..a5d9bcafd1 100644
--- a/packages/protocol/package.json
+++ b/packages/protocol/package.json
@@ -10,7 +10,10 @@
         "url": "https://github.com/trezor/trezor-suite/issues"
     },
     "sideEffects": false,
-    "main": "lib/index",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "npmPublishAccess": "public",
     "files": [
         "lib/",
diff --git a/packages/schema-utils/package.json b/packages/schema-utils/package.json
index ec86e85ef8..9219ecc29c 100644
--- a/packages/schema-utils/package.json
+++ b/packages/schema-utils/package.json
@@ -3,7 +3,10 @@
     "version": "1.0.1",
     "license": "See LICENSE.md in repo root",
     "sideEffects": false,
-    "main": "lib/index",
+    "main": "src/index.ts",
+    "publishConfig": {
+        "main": "lib/index.js"
+    },
     "npmPublishAccess": "public",
     "files": [
         "lib/"