diff --git a/requirements.txt b/requirements.txt
index 8202d9a..72ba3c0 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ prophet
 nbformat
 nbconvert
 nbclient
-schedule
+schedule==1.2.1
 pocketbase
 quantstats
 ipython
@@ -36,4 +36,5 @@ faker
 finnhub-python
 intrinio_sdk
 openai
-slowapi
\ No newline at end of file
+slowapi
+orjson
\ No newline at end of file