diff --git a/dev-requirements.txt b/dev-requirements.txt
index e4b084a..621cf49 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -92,10 +92,9 @@ imagesize==1.2.0 \
     --hash=sha256:6965f19a6a2039c7d48bca7dba2473069ff854c36ae6f19d2cde309d998228a1 \
     --hash=sha256:b1f6b5a4eab1f73479a50fb79fcf729514a900c341d8503d62a62dbc4127a2b1 \
     # via sphinx
-jinja2==2.11.2 \
-    --hash=sha256:89aab215427ef59c34ad58735269eb58b1a5808103067f7bb9d5836c651b3bb0 \
-    --hash=sha256:f0a4641d3cf955324a89c04f3d94663aa4d638abe8f733ecd3582848e1c37035 \
-    # via sphinx
+jinja2==3.1.2 \
+    --hash=sha256:31351a702a408a9e7595a8fc6150fc3f43bb6bf7e319770cbc0db9df9437e852 \
+    --hash=sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61    # via sphinx
 keyring==21.2.1 \
     --hash=sha256:3401234209015144a5d75701e71cb47239e552b0882313e9f51e8976f9e27843 \
     --hash=sha256:c53e0e5ccde3ad34284a40ce7976b5b3a3d6de70344c3f8ee44364cc340976ec \