diff --git a/desk/docker/dns/requirements.txt b/desk/docker/dns/requirements.txt
index dd3d7cb..8408649 100644
--- a/desk/docker/dns/requirements.txt
+++ b/desk/docker/dns/requirements.txt
@@ -24,7 +24,7 @@ greenlet==0.4.4
 html5lib==0.999
 http-parser==0.8.3
 ipdb==0.8
-ipython==2.3.0
+ipython==7.16.3
 json-diff==1.3.3
 paramiko==1.15.1
 pycparser==2.10