diff --git a/notebooks/requirements.txt b/notebooks/requirements.txt
index 9f5e27f..757dbb3 100644
--- a/notebooks/requirements.txt
+++ b/notebooks/requirements.txt
@@ -7,7 +7,7 @@ arxiv==0.5.1
 imbalanced-learn==0.6.1
 nltk==3.6.6
 scipy==1.3.1
-numpy==1.17.4
+numpy==1.22.0
 ipywidgets>=7.5
 plotly==4.10.0
 tensorflow==2.8.1