diff --git a/requirements.txt b/requirements.txt
index 534566f..d96ecf3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ firebase-admin
 slack-sdk
 google-cloud-core
 google-cloud-storage
-pymongo==4.6.3
+pymongo==4.15.4
 tinydb==4.8.0
 pytesseract
 Pillow