diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index dff0e8693..754ffd401 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
     "psycopg2-binary==2.9.10",
     "PyJWT>=2.8.0",
     "sqlalchemy~=2.0.37",
-    "greenlet<3.5.0",
+    "greenlet<3.6.0",
     "supabase>=2.18.1",
     "websocket-client>=1.8.0",
     "pyyaml>=6.0.2",