diff --git a/Prototype/server/.env.example b/Prototype/server/.env.example
index 32e22a9..f2f6554 100644
--- a/Prototype/server/.env.example
+++ b/Prototype/server/.env.example
@@ -1,8 +1,14 @@
 PUBLIC_KEY=
 REALM_URL=
+
 PORT=
 
-MINIO_HOST=
-MINIO_PORT=
+MINIO_HOST=localhost
+MINIO_PORT=9000
 MINIO_ACCESS_KEY=
 MINIO_SECRET_KEY=
+
+ELASTICSEARCH_PROTOCOL=http
+ELASTICSEARCH_HOST=localhost
+ELASTICSEARCH_PORT=9200
+
diff --git a/Prototype/server/src/elasticsearch/index.ts b/Prototype/server/src/elasticsearch/index.ts
index b1c1552..604bc7a 100644
--- a/Prototype/server/src/elasticsearch/index.ts
+++ b/Prototype/server/src/elasticsearch/index.ts
@@ -1,7 +1,7 @@
 import { Client } from "@elastic/elasticsearch";
 
 const esClient = new Client({
-  node: "http://localhost:9200",
+  node: `${process.env.ELASTICSEARCH_PROTOCOL}://${process.env.ELASTICSEARCH_HOST}:${process.env.ELASTICSEARCH_PORT}`,
 });
 
 export default esClient;