diff --git a/charms/jupyter-controller/requirements-unit.txt b/charms/jupyter-controller/requirements-unit.txt
index b6f17176..b2bfe288 100644
--- a/charms/jupyter-controller/requirements-unit.txt
+++ b/charms/jupyter-controller/requirements-unit.txt
@@ -40,7 +40,7 @@ importlib-resources==6.0.1
     # via jsonschema
 iniconfig==2.0.0
     # via pytest
-jinja2==3.1.2
+jinja2==3.1.4
     # via charmed-kubeflow-chisme
 jsonschema==4.17.3
     # via serialized-data-interface
diff --git a/charms/jupyter-controller/requirements.txt b/charms/jupyter-controller/requirements.txt
index 27c555f2..876355e1 100644
--- a/charms/jupyter-controller/requirements.txt
+++ b/charms/jupyter-controller/requirements.txt
@@ -34,7 +34,7 @@ idna==3.4
     #   requests
 importlib-resources==6.0.1
     # via jsonschema
-jinja2==3.1.2
+jinja2==3.1.4
     # via charmed-kubeflow-chisme
 jsonschema==4.17.3
     # via serialized-data-interface
diff --git a/charms/jupyter-ui/requirements-unit.txt b/charms/jupyter-ui/requirements-unit.txt
index 2e6df4b2..fc5fcd29 100644
--- a/charms/jupyter-ui/requirements-unit.txt
+++ b/charms/jupyter-ui/requirements-unit.txt
@@ -40,7 +40,7 @@ importlib-resources==6.0.1
     # via jsonschema
 iniconfig==2.0.0
     # via pytest
-jinja2==3.1.2
+jinja2==3.1.4
     # via charmed-kubeflow-chisme
 jsonschema==4.17.3
     # via serialized-data-interface
diff --git a/charms/jupyter-ui/requirements.txt b/charms/jupyter-ui/requirements.txt
index bfd7707a..f218a181 100644
--- a/charms/jupyter-ui/requirements.txt
+++ b/charms/jupyter-ui/requirements.txt
@@ -34,7 +34,7 @@ idna==3.4
     #   requests
 importlib-resources==6.0.1
     # via jsonschema
-jinja2==3.1.2
+jinja2==3.1.4
     # via charmed-kubeflow-chisme
 jsonschema==4.17.3
     # via serialized-data-interface