diff --git a/requirements.txt b/requirements.txt
index 7ebac1ac..0e7d5bdf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,7 +43,7 @@ jedi==0.18.1
 jeepney==0.7.1
 Jinja2==3.0.3
 jinja2-time==0.2.0
-jsonschema==3.2.0
+jsonschema==4.3.1
 jupyter==1.0.0
 jupyter-client==7.1.0
 jupyter-console==6.4.0