diff --git a/app/requirements.txt b/app/requirements.txt
index 6dce9e0..77fa2b8 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -9,7 +9,7 @@ gitdb==4.0.2
 GitPython==3.1.0
 idna==2.9
 itsdangerous==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 multidict==4.7.5
 pbr==5.4.4
@@ -32,7 +32,7 @@ gitdb==4.0.2
 GitPython==3.1.0
 idna==2.9
 itsdangerous==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 multidict==4.7.5
 pbr==5.4.4