diff --git a/pyproject.toml b/pyproject.toml
index 443af239e..f7ffe5a24 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ license = "BSD-3-clause"
 dependencies = [
   "alembic==1.14.1",
   "argparse==1.4.0",
-  "filelock==3.20.0",
+  "filelock==3.20.3",
   "google-cloud-bigquery==3.39.0",
   "gspread==6.2.1",
   "humanize>=0.5.1",