diff --git a/requirements.txt b/requirements.txt
index 8c8d18f..b743a1a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ packaging==20.9
 protobuf==3.14.0
 pyasn1==0.4.8
 pyasn1-modules==0.2.8
-pymongo==3.11.3
+pymongo==4.6.3
 pyparsing==2.4.7
 pytz==2021.1
 requests==2.25.1