diff --git a/Sessions/19) Machine Learning Module 5/Naive_Bayes/requirements.txt b/Sessions/19) Machine Learning Module 5/Naive_Bayes/requirements.txt
index 86b55b5..055bd41 100644
--- a/Sessions/19) Machine Learning Module 5/Naive_Bayes/requirements.txt	
+++ b/Sessions/19) Machine Learning Module 5/Naive_Bayes/requirements.txt	
@@ -6,7 +6,7 @@ itsdangerous==1.1.0
 Jinja2==2.10.3
 joblib==0.14.1
 MarkupSafe==1.1.1
-numpy==1.18.1
+numpy==1.22.0
 pandas==0.25.3
 python-dateutil==2.8.1
 pytz==2019.3