diff --git a/taskcluster/requirements.txt b/taskcluster/requirements.txt
index 4f965da34d33..6eb849d8b2a9 100644
--- a/taskcluster/requirements.txt
+++ b/taskcluster/requirements.txt
@@ -128,9 +128,9 @@ idna==3.8 \
     --hash=sha256:050b4e5baadcd44d760cedbd2b8e639f2ff89bbc7a5730fcc662954303377aac \
     --hash=sha256:d838c2c0ed6fced7693d5e8ab8e734d5f8fda53a039c0164afb0b82e771e3603
     # via requests
-jinja2==3.1.4 \
-    --hash=sha256:4a3aee7acbbe7303aede8e9648d13b8bf88a429282aa6122a993f0ac800cb369 \
-    --hash=sha256:bc5dd2abb727a5319567b7a813e6a2e7318c39f4f487cfe6c89c6f9c7d25197d
+jinja2==3.1.5 \
+    --hash=sha256:8fefff8dc3034e27bb80d67c671eb8a9bc424c0ef4c0826edbff304cceff43bb \
+    --hash=sha256:aba0f4dc9ed8013c424088f68a5c226f7d6097ed89b246d7749c2ec4175c6adb
     # via cookiecutter
 json-e==4.7.1 \
     --hash=sha256:27f6856dc2e1774eb26c83d76efe1fb20b69b62b830c7cf71faea70311855fe4 \