diff --git a/api/requirements.txt b/api/requirements.txt
index 2aaa75d..6e78408 100644
--- a/api/requirements.txt
+++ b/api/requirements.txt
@@ -30,7 +30,7 @@ pycodestyle==2.5.0
 pycparser==2.20
 pyflakes==2.1.1
 PyJWT==1.7.1
-pymongo==3.10.1
+pymongo==4.6.3
 pyparsing==2.4.7
 pyrsistent==0.16.0
 pytest==5.4.1