diff --git a/Sessions/17) Machine Learning Module 3/sentiment_analysis/sentiment_analysis_deploy/requirements.txt b/Sessions/17) Machine Learning Module 3/sentiment_analysis/sentiment_analysis_deploy/requirements.txt
index 718ecdf..342fdd8 100644
--- a/Sessions/17) Machine Learning Module 3/sentiment_analysis/sentiment_analysis_deploy/requirements.txt	
+++ b/Sessions/17) Machine Learning Module 3/sentiment_analysis/sentiment_analysis_deploy/requirements.txt	
@@ -1,6 +1,6 @@
 blis==0.4.1
 catalogue==0.0.8
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cymem==2.0.3