diff --git a/requirements.txt b/requirements.txt
index d086e6a..62b4c2b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-jsonschema==2.6.0
+jsonschema==4.17.3
 singer-python==2.1.4
 inflection==0.3.1
 boto3==1.9.57