diff --git a/pyproject.toml b/pyproject.toml
index a6473d2..9812cba 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ dependencies = [
     "polars>=0.18.15", # For data processing
     "graphbrain",
     "aiohttp>=3.10.11",
-    "filelock>=3.16.0",
+    "filelock>=3.25.2",
     "protobuf>=5.26.1",
     "requests>=2.32.2",
     "werkzeug>=3.0.6",