diff --git a/sample applications/sample_oo_dashboard/requirements_dashboard.txt b/sample applications/sample_oo_dashboard/requirements_dashboard.txt
index 5ac0c68..50e2216 100644
--- a/sample applications/sample_oo_dashboard/requirements_dashboard.txt	
+++ b/sample applications/sample_oo_dashboard/requirements_dashboard.txt	
@@ -16,7 +16,7 @@ Flask-Compress==1.4.0
 future==0.17.1
 inflection==0.3.1
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 lazy-object-proxy==1.4.2
 MarkupSafe==1.1.1
 mccabe==0.6.1