diff --git a/requirements.txt b/requirements.txt
index 72e5558..df863ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 beautifulsoup4==4.4.1
 Flask>=1.0.0
 itsdangerous==0.24
-Jinja2==2.10.1
+Jinja2==2.11.3
 MarkupSafe==0.23
 nltk==3.2.1
 psycopg2==2.6.1