diff --git a/s2e/source/s2e/guest/windows/requirements.txt b/s2e/source/s2e/guest/windows/requirements.txt
index 10e58cf45..ffe9cbd28 100644
--- a/s2e/source/s2e/guest/windows/requirements.txt
+++ b/s2e/source/s2e/guest/windows/requirements.txt
@@ -4,4 +4,4 @@ construct==2.9.52
 requests==2.21.0
 patool==1.12
 pyunpack==0.1.2
-jinja2==2.10.1
+jinja2==2.11.3