diff --git a/ci/requirements.txt b/ci/requirements.txt
index 6936a859a..275be4238 100644
--- a/ci/requirements.txt
+++ b/ci/requirements.txt
@@ -8,3 +8,4 @@ scikit-image==0.21.0
 certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
 setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
 urllib3>=1.26.17 # not directly required, pinned by Snyk to avoid a vulnerability
+jinja2>=3.1.3 # not directly required, pinned by Snyk to avoid a vulnerability
diff --git a/requirements.txt b/requirements.txt
index b94121f0a..32c64a723 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ poetry-plugin-export==1.5.0
 pip==23.3.2
 certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
 urllib3>=1.26.17 # not directly required, pinned by Snyk to avoid a vulnerability
+jinja2>=3.1.3 # not directly required, pinned by Snyk to avoid a vulnerability