diff --git a/requirements.txt b/requirements.txt
index 77655a88..f845f3c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ cvxpy==1.6.0
 ipykernel==6.29.5
 jax==0.4.29 # Jax 0.4.31 requires Python >=3.10 and 0.4.3 breaks openfermion https://github.com/quantumlib/OpenFermion/issues/893
 jaxlib==0.4.29 # Jaxlib 0.4.31 requires Python >=3.10
-jinja2==3.1.4
+jinja2==3.1.5
 markupsafe==3.0.2
 matplotlib==3.9.3
 mistune==3.0.2 # pin until https://github.com/lepture/mistune/issues/403 is resolved