diff --git a/materials/requirements.txt b/materials/requirements.txt
index 3405448..ddb05b9 100644
--- a/materials/requirements.txt
+++ b/materials/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.23.5
-pandas==1.5.1
+pandas==1.5.3
 scikit-learn==1.1.3
 scipy==1.10.0
 notebook==6.5.6