diff --git a/package.json b/package.json
index a794e9ef4..a86a32fd4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "zenstack-monorepo",
-    "version": "0.3.18",
+    "version": "0.3.19",
     "description": "",
     "scripts": {
         "build": "pnpm -r build",
diff --git a/packages/runtime/package.json b/packages/runtime/package.json
index 9c31ba36a..b492230d0 100644
--- a/packages/runtime/package.json
+++ b/packages/runtime/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@zenstackhq/runtime",
     "displayName": "ZenStack Runtime Library",
-    "version": "0.3.18",
+    "version": "0.3.19",
     "description": "Runtime of ZenStack for both client-side and server-side environments.",
     "repository": {
         "type": "git",
diff --git a/packages/schema/.gitignore b/packages/schema/.gitignore
index 54e9b11ea..5d5b5d0c9 100644
--- a/packages/schema/.gitignore
+++ b/packages/schema/.gitignore
@@ -3,3 +3,4 @@
 /bundle
 *.vsix
 /README.md
+/bin/post-install.js
diff --git a/packages/schema/package.json b/packages/schema/package.json
index a7e4101a3..22cfd0de3 100644
--- a/packages/schema/package.json
+++ b/packages/schema/package.json
@@ -3,7 +3,7 @@
     "publisher": "zenstack",
     "displayName": "ZenStack Language Tools",
     "description": "A toolkit for modeling data and access policies in full-stack development with Next.js and Typescript",
-    "version": "0.3.18",
+    "version": "0.3.19",
     "author": {
         "name": "ZenStack Team"
     },
diff --git a/packages/schema/src/generator/next-auth/index.ts b/packages/schema/src/generator/next-auth/index.ts
index a043104f6..fb81983a2 100644
--- a/packages/schema/src/generator/next-auth/index.ts
+++ b/packages/schema/src/generator/next-auth/index.ts
@@ -27,11 +27,6 @@ export default class NextAuthGenerator implements Generator {
         try {
             execSync('npm ls next-auth');
         } catch (err) {
-            console.warn(
-                colors.yellow(
-                    'Next-auth module is not installed, skipping generating adapter.'
-                )
-            );
             return;
         }
 
diff --git a/samples/todo/.env b/samples/todo/.env
index f2a72e1c6..6ce1656c6 100644
--- a/samples/todo/.env
+++ b/samples/todo/.env
@@ -1,2 +1,4 @@
 NEXTAUTH_SECRET=abc123
 DATABASE_URL="postgresql://postgres:abc123@localhost:5432/todo?schema=public"
+GITHUB_ID=
+GITHUB_SECRET=
diff --git a/samples/todo/package.json b/samples/todo/package.json
index da124a3d5..071742d1e 100644
--- a/samples/todo/package.json
+++ b/samples/todo/package.json
@@ -1,6 +1,6 @@
 {
     "name": "todo",
-    "version": "0.3.18",
+    "version": "0.3.19",
     "private": true,
     "scripts": {
         "dev": "next dev",