diff --git a/interview_challenges/iqvia/requirements.txt b/interview_challenges/iqvia/requirements.txt
index 7a873b2..faf0265 100644
--- a/interview_challenges/iqvia/requirements.txt
+++ b/interview_challenges/iqvia/requirements.txt
@@ -15,7 +15,7 @@ h5py==2.9.0
 idna==2.8
 importlib-metadata==0.18
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 joblib==0.12.5
 kiwisolver==1.1.0
 kombu==4.6.3