diff --git a/.env.example b/.env.example
index 9262afd..c37deca 100644
--- a/.env.example
+++ b/.env.example
@@ -6,4 +6,8 @@ ENCRYPTION_SALT="MyFixedSalt"
 
 # Ports
 PORT_BUN_SERVER=3000
-PORT_WEB_SERVER=8080
\ No newline at end of file
+PORT_WEB_SERVER=8080
+MCP_PORT=3001
+
+# API
+API_BASE_URL="http://localhost:3000"
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 8aa0863..0a6259c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -36,6 +36,7 @@ COPY --from=prerelease /usr/src/app/package.json .
 COPY --from=prerelease /usr/src/app/prisma.config.ts .
 COPY --from=prerelease /usr/src/app/src ./src
 COPY --from=prerelease /usr/src/app/prisma ./prisma
+COPY --from=prerelease /usr/src/app/.env.example ./.env
 
 # run the app
 USER bun
diff --git a/prisma/db.ts b/prisma/db.ts
index d232d18..1595fd6 100644
--- a/prisma/db.ts
+++ b/prisma/db.ts
@@ -2,7 +2,8 @@ import { PrismaPg } from "@prisma/adapter-pg";
 import { Pool } from "pg";
 import { PrismaClient } from "./generated/client";
 
-const connectionString = process.env.DATABASE_URL;
+const connectionString =
+	process.env.DATABASE_URL || "postgresql://root:root@localhost:5432/myhouse";
 
 // biome-ignore lint/suspicious/noExplicitAny: Dynamic prisma type for test/prod
 type PrismaType = PrismaClient | any;