diff --git a/requirements.txt b/requirements.txt
index ad6b257..00b78b6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ glyphsLib==6.0.4
 glyphtools==0.8.0
 hyperglot==0.3.8
 idna==3.3
-Jinja2==3.1.0
+Jinja2==3.1.4
 lxml==4.8.0
 MarkupSafe==2.1.1
 numpy==1.22.3