diff --git a/src/nbi/requirements.in b/src/nbi/requirements.in
index 02b5f39e71a47819a9b18c2cea2a579a52ceea14..8a4d1a1b93092180f4fa8237f79c447c69d49cbd 100644
--- a/src/nbi/requirements.in
+++ b/src/nbi/requirements.in
@@ -14,15 +14,16 @@
 
 deepdiff==6.7.*
 deepmerge==1.1.*
-eventlet
+eventlet==0.39.0
 Flask==2.1.3
 Flask-HTTPAuth==4.5.0
 Flask-RESTful==0.3.9
-flask-socketio
+flask-socketio==5.5.1
 jsonschema==4.4.0
-gevent
-gevent-websocket
-gunicorn
+gevent==24.11.1
+gevent-websocket==0.10.1
+greenlet==3.1.1
+gunicorn==23.0.0
 libyang==2.8.4
 netaddr==0.9.0
 pyang==2.6.0