diff --git a/requirements.txt b/requirements.txt
index 79d88ee..849ff62 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,8 +2,8 @@ dython>=0.7.0
 holoviews>=1.14.8
 lightgbm>=3.3.2
 matplotlib==3.5
-numpy==1.21
-pandas>=1.4
+numpy>=1.20.3
+pandas>=1.3.4
 panel>=0.13
 scikit_learn>=1.0
 scipy>=1.8.0