diff --git a/apps/cli/template/with-drizzle-postgres/apps/server/src/with-auth-lib/auth.ts b/apps/cli/template/with-drizzle-postgres/apps/server/src/with-auth-lib/auth.ts
index ed45465..95e289b 100644
--- a/apps/cli/template/with-drizzle-postgres/apps/server/src/with-auth-lib/auth.ts
+++ b/apps/cli/template/with-drizzle-postgres/apps/server/src/with-auth-lib/auth.ts
@@ -5,7 +5,7 @@ import * as schema from "../db/schema/auth";
 
 export const auth = betterAuth({
   database: drizzleAdapter(db, {
-    provider: "pg",
+    provider: "postgresql",
     schema: schema,
   }),
   trustedOrigins: [process.env.CORS_ORIGIN || ""],