diff --git a/cloud-node/requirements.txt b/cloud-node/requirements.txt
index 7ca8fbc..1c38d7a 100644
--- a/cloud-node/requirements.txt
+++ b/cloud-node/requirements.txt
@@ -41,7 +41,7 @@ hyperlink==18.0.0
 idna==2.7
 incremental==17.5.0
 ipykernel==5.1.0
-ipython==7.4.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
 jedi==0.13.3