diff --git a/pyproject.toml b/pyproject.toml
index 8d61b5d..755148d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ repository = "https://github.com/VectorInstitute/aieng-template-implementation"
 requires-python = ">=3.12"
 dependencies = [
     "aieng-topic-impl",
-    "filelock==3.29.3",
+    "filelock==3.29.4",
     "idna>=3.18",
     "jupyter-server>=2.19.0",
     "jupyterlab>=4.5.8",
diff --git a/uv.lock b/uv.lock
index abcb2d7..743ddb0 100644
--- a/uv.lock
+++ b/uv.lock
@@ -49,7 +49,7 @@ dev = [
 [package.metadata]
 requires-dist = [
     { name = "aieng-topic-impl", editable = "aieng-topic-impl" },
-    { name = "filelock", specifier = "==3.29.3" },
+    { name = "filelock", specifier = "==3.29.4" },
     { name = "idna", specifier = ">=3.18" },
     { name = "jupyter-server", specifier = ">=2.19.0" },
     { name = "jupyterlab", specifier = ">=4.5.8" },
@@ -108,7 +108,7 @@ dev = [
     { name = "pytest-asyncio", specifier = ">=0.25.2" },
     { name = "pytest-cov", specifier = ">=6.0.0" },
     { name = "pytest-mock", specifier = ">=3.14.0" },
-    { name = "ruff", specifier = ">=0.15.17" },
+    { name = "ruff", specifier = ">=0.9.2" },
 ]
 
 [[package]]
@@ -681,11 +681,11 @@ wheels = [
 
 [[package]]
 name = "filelock"
-version = "3.29.3"
+version = "3.29.4"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/91/f5/3557bf28e0f1943e4849154c821533706e6dea010f96fb6aa0b6949037d1/filelock-3.29.3.tar.gz", hash = "sha256:7fc1b3f39cf172fd8203812043c57b8a65aef9969f38b6704f628b881f761a84", size = 61956, upload-time = "2026-06-10T17:37:11.832Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/e6/dc/be6cbe99670cd6e4ad387123647cb08e0c32975e223f82551e914c5568a6/filelock-3.29.4.tar.gz", hash = "sha256:10cdb3656fc44541cdf30652a93fb10ec6b05325620eb316bd26893e4201538a", size = 63028, upload-time = "2026-06-13T16:12:00.744Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/81/8f/b61d427c4f49a8bdadc93f4e7e74df8a6df6f77ee6e26bf0df53d3925363/filelock-3.29.3-py3-none-any.whl", hash = "sha256:e58333029cc9b925f39aad59b1d8f0a1ad836af4e60d7217f4a4dba87461261d", size = 42324, upload-time = "2026-06-10T17:37:10.37Z" },
+    { url = "https://files.pythonhosted.org/packages/13/37/a065dc3bd6e49423a6532c642ca7378d3f467b1ef44c2800c937af7f9739/filelock-3.29.4-py3-none-any.whl", hash = "sha256:dac1648087d5115554850d113e7dd8c83ab2d38e3435dde2d4f163847e57b767", size = 42757, upload-time = "2026-06-13T16:11:59.582Z" },
 ]
 
 [[package]]