diff --git a/requirements.txt b/requirements.txt
index aefd2cf..4d57a29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 click==6.7
 Flask==0.12.2
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 psutil==5.4.3
 Werkzeug==0.14.1
@@ -15,7 +15,7 @@ Flask==0.12.2
 idna==2.6
 ipaddress==1.0.19
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 psutil==5.4.3
 requests==2.18.4
@@ -33,7 +33,7 @@ Flask==0.12.2
 idna==2.6
 ipaddress==1.0.19
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 psutil==5.4.3
 redis==2.10.6
@@ -52,7 +52,7 @@ Flask==0.12.2
 idna==2.6
 ipaddress==1.0.19
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 kafka-python==1.4.1
 MarkupSafe==1.0
 psutil==5.4.3