diff --git a/solutions/1.3.1 Static Routes/requirements.txt b/solutions/1.3.1 Static Routes/requirements.txt
index f260be1..5b5be65 100644
--- a/solutions/1.3.1 Static Routes/requirements.txt	
+++ b/solutions/1.3.1 Static Routes/requirements.txt	
@@ -1,4 +1,4 @@
 Flask==0.10.1
 Flask-BasicAuth==0.2.0
-Jinja2==2.7.1
+Jinja2==3.1.6
 MarkupSafe==0.18