diff --git a/worker_plan/pyproject.toml b/worker_plan/pyproject.toml
index f9380e0c..19bf65aa 100644
--- a/worker_plan/pyproject.toml
+++ b/worker_plan/pyproject.toml
@@ -29,7 +29,7 @@ dependencies = [
     "filetype==1.2.0",
     "frozenlist==1.8.0",
     "fsspec==2025.12.0",
-    "greenlet==3.3.0",
+    "greenlet==3.5.3",
     "h11==0.16.0",
     "httpcore==1.0.9",
     "httpx==0.28.1",