diff --git a/alphaevolve-hpc/user_examples/llm_fine_tuning_cloud_batch/requirements.txt b/alphaevolve-hpc/user_examples/llm_fine_tuning_cloud_batch/requirements.txt
index ca11602..8cf7a15 100644
--- a/alphaevolve-hpc/user_examples/llm_fine_tuning_cloud_batch/requirements.txt
+++ b/alphaevolve-hpc/user_examples/llm_fine_tuning_cloud_batch/requirements.txt
@@ -154,9 +154,9 @@ attrs==26.1.0 \
     --hash=sha256:c647aa4a12dfbad9333ca4e71fe62ddc36f4e63b2d260a37a8b83d2f043ac309 \
     --hash=sha256:d03ceb89cb322a8fd706d4fb91940737b6642aa36998fe130a9bc96c985eff32
     # via aiohttp
-certifi==2026.6.17 \
-    --hash=sha256:024c88eeec92ca068db80f02b8b07c9cef7b9fe261d1d535abfd5abd6f6af432 \
-    --hash=sha256:2227dcbaafe0d2f59279d1762ddddc37783ed4354594f194ffc31d20f41fc3db
+certifi==2026.10.19 \
+    --hash=sha256:035c1e85572b141bf1c3a3eff0e33a8eb74917522f2559075ff8d2fea780a1ae \
+    --hash=sha256:42d35340cc5b9ba78e818ddbff0c5b1c2b779de448a340fd1b989f5fa8670e1b
     # via
     #   httpcore
     #   httpx