diff --git a/.gitignore b/.gitignore
index e102e16..17ee9eb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ __pycache__/
 .venv/
 venv/
 .env
+instances.json
diff --git a/site/app.py b/site/app.py
index 6d30957..31e1cde 100644
--- a/site/app.py
+++ b/site/app.py
@@ -6,7 +6,7 @@ from routes.main import bp as main_bp
 from routes.api import bp as api_bp
 from routes.api_test import bp as api_test_bp
 
-VERSION = "1.0.36"
+VERSION = "1.0.37"
 
 app = Flask(__name__, template_folder="templates", static_folder="static")
 app.config["NUBES_API_ENDPOINT"] = os.getenv("NUBES_API_ENDPOINT", "https://lk-api-gateway-dev.ngcloud.ru/api/v1/svc")
diff --git a/site/instances.json b/site/instances.json
deleted file mode 100644
index 9e4e7c7..0000000
--- a/site/instances.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "884356cf-5212-4395-b56b-27c58a5fc1fa": {
-    "svcId": 1,
-    "displayName": "autotest-1-first",
-    "instanceUid": "884356cf-5212-4395-b56b-27c58a5fc1fa"
-  }
-}
diff --git a/site/operations/tracker.py b/site/operations/tracker.py
index 0dce8e1..cccb2ab 100644
--- a/site/operations/tracker.py
+++ b/site/operations/tracker.py
@@ -4,7 +4,13 @@ import os
 import threading
 
 _LOCK = threading.Lock()
-_PATH = os.path.join(os.path.dirname(__file__), "..", "instances.json")
+_PATH = "/tmp/instances.json"
+
+_INITIAL = {
+    "884356cf-5212-4395-b56b-27c58a5fc1fa": {"svcId": 1, "displayName": "autotest-1-first", "instanceUid": "884356cf-5212-4395-b56b-27c58a5fc1fa"},
+    "6528854d-a4ea-428c-9fa4-68e85fa9b3ac": {"svcId": 1, "displayName": "curl-test-144834", "instanceUid": "6528854d-a4ea-428c-9fa4-68e85fa9b3ac"},
+    "fdcb5887-39f7-4ef8-a9c0-d55e434a55ff": {"svcId": 1, "displayName": "curl-final-test", "instanceUid": "fdcb5887-39f7-4ef8-a9c0-d55e434a55ff"},
+}
 
 
 def _load():
@@ -12,7 +18,9 @@ def _load():
         with open(_PATH) as f:
             return json.load(f)
     except (FileNotFoundError, json.JSONDecodeError):
-        return {}
+        data = dict(_INITIAL)
+        _save(data)
+        return data
 
 
 def _save(data):