diff --git a/pyproject.toml b/pyproject.toml
index 443af239e..294c8c6ff 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==3.24.3",
   "google-cloud-bigquery==3.39.0",
   "gspread==6.2.1",
   "humanize>=0.5.1",
diff --git a/uv.lock b/uv.lock
index 2835ac5fb..a380c4958 100644
--- a/uv.lock
+++ b/uv.lock
@@ -76,7 +76,7 @@ requires-dist = [
     { name = "argparse", specifier = "==1.4.0" },
     { name = "coverage", marker = "extra == 'dev'", specifier = "==7.13.0" },
     { name = "coveralls", marker = "extra == 'test'", specifier = "==4.0.2" },
-    { name = "filelock", specifier = "==3.20.0" },
+    { name = "filelock", specifier = "==3.24.3" },
     { name = "google-cloud-bigquery", specifier = "==3.39.0" },
     { name = "gspread", specifier = "==6.2.1" },
     { name = "humanize", specifier = ">=0.5.1" },
@@ -286,11 +286,11 @@ sdist = { url = "https://files.pythonhosted.org/packages/a2/55/8f8cab2afd404cf57
 
 [[package]]
 name = "filelock"
-version = "3.20.0"
+version = "3.24.3"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/58/46/0028a82567109b5ef6e4d2a1f04a583fb513e6cf9527fcdd09afd817deeb/filelock-3.20.0.tar.gz", hash = "sha256:711e943b4ec6be42e1d4e6690b48dc175c822967466bb31c0c293f34334c13f4", size = 18922, upload-time = "2025-10-08T18:03:50.056Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/73/92/a8e2479937ff39185d20dd6a851c1a63e55849e447a55e798cc2e1f49c65/filelock-3.24.3.tar.gz", hash = "sha256:011a5644dc937c22699943ebbfc46e969cdde3e171470a6e40b9533e5a72affa", size = 37935, upload-time = "2026-02-19T00:48:20.543Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/76/91/7216b27286936c16f5b4d0c530087e4a54eead683e6b0b73dd0c64844af6/filelock-3.20.0-py3-none-any.whl", hash = "sha256:339b4732ffda5cd79b13f4e2711a31b0365ce445d95d243bb996273d072546a2", size = 16054, upload-time = "2025-10-08T18:03:48.35Z" },
+    { url = "https://files.pythonhosted.org/packages/9c/0f/5d0c71a1aefeb08efff26272149e07ab922b64f46c63363756224bd6872e/filelock-3.24.3-py3-none-any.whl", hash = "sha256:426e9a4660391f7f8a810d71b0555bce9008b0a1cc342ab1f6947d37639e002d", size = 24331, upload-time = "2026-02-19T00:48:18.465Z" },
 ]
 
 [[package]]