diff --git a/.github/workflows/js-ci.yml b/.github/workflows/js-ci.yml
index a5b49b73f5e..e677415a420 100644
--- a/.github/workflows/js-ci.yml
+++ b/.github/workflows/js-ci.yml
@@ -293,6 +293,10 @@ jobs:
 
       - uses: ./.github/actions/pnpm-setup
 
+      - name: Generate bindings
+        run: pnpm --fail-if-no-match --filter ${{ env.WORKSPACE }} generate:openapi
+        working-directory: js
+
       - name: Run tests
         run: pnpm --fail-if-no-match --filter ${{ env.WORKSPACE }} run test
         working-directory: js
diff --git a/js/libs/keycloak-admin-client/package.json b/js/libs/keycloak-admin-client/package.json
index 67331d6d10c..7affffc4204 100644
--- a/js/libs/keycloak-admin-client/package.json
+++ b/js/libs/keycloak-admin-client/package.json
@@ -19,7 +19,6 @@
     "lint": "wireit",
     "test": "wireit",
     "generate:openapi": "wireit",
-    "postinstall": "pnpm generate:openapi",
     "prepublishOnly": "pnpm build"
   },
   "wireit": {