diff --git a/src/tools/code_coverage/requirements.txt b/src/tools/code_coverage/requirements.txt
index 5efd9898..cd1737d6 100644
--- a/src/tools/code_coverage/requirements.txt
+++ b/src/tools/code_coverage/requirements.txt
@@ -1 +1 @@
-Jinja2==2.11.3
+Jinja2==3.1.3