diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index f845e767..17e30f30 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -1,7 +1,7 @@
 backtrader==1.9.76.123
 alpaca-trade-api==1.4.3
-exchange-calendars==3.4
-matplotlib==2.2.5
+exchange-calendars==3.5
+matplotlib==3.2.2
 msgpack==1.0.2
-numpy==1.21.2
-pandas==1.3.2
+numpy==1.22.0
+pandas==1.3.5