diff --git a/.github/workflows/ts-client-integration-test.yml b/.github/workflows/ts-client-integration-test.yml
index 369efd4..b98f224 100644
--- a/.github/workflows/ts-client-integration-test.yml
+++ b/.github/workflows/ts-client-integration-test.yml
@@ -26,6 +26,10 @@ jobs:
         working-directory: ./ts-client
         run: yarn install --frozen-lockfile
 
+      - name: Build typechain types
+        working-directory: ./ts-client
+        run: yarn postinstall:manual
+
       - name: Run Anvil Node
         run: anvil &
 
diff --git a/ts-client/package.json b/ts-client/package.json
index 15d588f..4e1b000 100644
--- a/ts-client/package.json
+++ b/ts-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@identity.com/did-bnb-client",
-  "version": "2.0.1-beta",
+  "version": "2.0.2-beta",
   "main": "dist/src/index.js",
   "typings": "dist/src/index.d.ts",
   "license": "MIT",
@@ -12,7 +12,7 @@
     "/npm-shrinkwrap.json"
   ],
   "scripts": {
-    "postinstall": "node ./scripts/shouldRunPostInstall.ts || $npm_execpath run generate-contract-types",
+    "postinstall:manual": "$npm_execpath run generate-contract-types",
     "lint:fix": "prettier */*.js \"*/**/*{.js,.ts}\" -w",
     "lint": "prettier */*.js \"*/**/*{.js,.ts}\" --check",
     "clean": "shx rm -rf ./dist",
diff --git a/ts-client/scripts/shouldRunPostInstall.ts b/ts-client/scripts/shouldRunPostInstall.ts
deleted file mode 100644
index 99ef375..0000000
--- a/ts-client/scripts/shouldRunPostInstall.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-if (process.env.SKIP_BUILD) {
-    process.exit(0);
-} else {
-    process.exit(1);
-}
\ No newline at end of file