diff --git a/scripts/client_mock.py b/scripts/client_mock.py
index e3960cf..f80506f 100644
--- a/scripts/client_mock.py
+++ b/scripts/client_mock.py
@@ -42,14 +42,11 @@ def parse_args():
 
 def main(args):
 
-    response = requests.post("http://0.0.0.0:8080", data=open(args.pdf_path, "rb"))
-
+    response = requests.post("http://127.0.0.1:5000", data=open(args.pdf_path, "rb"))
     response.raise_for_status()
-
     predictions = response.json()
 
     print(json.dumps(predictions, indent=2))
-
     annotate(args.pdf_path, predictions)
 
 
diff --git a/src/run_service.py b/src/run_service.py
index 58528b2..be9ebcb 100644
--- a/src/run_service.py
+++ b/src/run_service.py
@@ -58,7 +58,7 @@ def main(args):
 
     predictor = initialize_predictor()
 
-    app.run(host="0.0.0.0", port=8080)
+    app.run(host="127.0.0.1", port=5000)
 
 
 if __name__ == "__main__":