diff --git a/poetry.lock b/poetry.lock
index 2fad2cb..4910dba 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
 
 [[package]]
 name = "absl-py"
@@ -4014,28 +4014,28 @@ pyasn1 = ">=0.1.3"
 
 [[package]]
 name = "ruff"
-version = "0.2.1"
+version = "0.4.9"
 description = "An extremely fast Python linter and code formatter, written in Rust."
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "ruff-0.2.1-py3-none-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:dd81b911d28925e7e8b323e8d06951554655021df8dd4ac3045d7212ac4ba080"},
-    {file = "ruff-0.2.1-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:dc586724a95b7d980aa17f671e173df00f0a2eef23f8babbeee663229a938fec"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:c92db7101ef5bfc18e96777ed7bc7c822d545fa5977e90a585accac43d22f18a"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:13471684694d41ae0f1e8e3a7497e14cd57ccb7dd72ae08d56a159d6c9c3e30e"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:a11567e20ea39d1f51aebd778685582d4c56ccb082c1161ffc10f79bebe6df35"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_ppc64.manylinux2014_ppc64.whl", hash = "sha256:00a818e2db63659570403e44383ab03c529c2b9678ba4ba6c105af7854008105"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:be60592f9d218b52f03384d1325efa9d3b41e4c4d55ea022cd548547cc42cd2b"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:fbd2288890b88e8aab4499e55148805b58ec711053588cc2f0196a44f6e3d855"},
-    {file = "ruff-0.2.1-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f3ef052283da7dec1987bba8d8733051c2325654641dfe5877a4022108098683"},
-    {file = "ruff-0.2.1-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:7022d66366d6fded4ba3889f73cd791c2d5621b2ccf34befc752cb0df70f5fad"},
-    {file = "ruff-0.2.1-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:0a725823cb2a3f08ee743a534cb6935727d9e47409e4ad72c10a3faf042ad5ba"},
-    {file = "ruff-0.2.1-py3-none-musllinux_1_2_i686.whl", hash = "sha256:0034d5b6323e6e8fe91b2a1e55b02d92d0b582d2953a2b37a67a2d7dedbb7acc"},
-    {file = "ruff-0.2.1-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:e5cb5526d69bb9143c2e4d2a115d08ffca3d8e0fddc84925a7b54931c96f5c02"},
-    {file = "ruff-0.2.1-py3-none-win32.whl", hash = "sha256:6b95ac9ce49b4fb390634d46d6ece32ace3acdd52814671ccaf20b7f60adb232"},
-    {file = "ruff-0.2.1-py3-none-win_amd64.whl", hash = "sha256:e3affdcbc2afb6f5bd0eb3130139ceedc5e3f28d206fe49f63073cb9e65988e0"},
-    {file = "ruff-0.2.1-py3-none-win_arm64.whl", hash = "sha256:efababa8e12330aa94a53e90a81eb6e2d55f348bc2e71adbf17d9cad23c03ee6"},
-    {file = "ruff-0.2.1.tar.gz", hash = "sha256:3b42b5d8677cd0c72b99fcaf068ffc62abb5a19e71b4a3b9cfa50658a0af02f1"},
+    {file = "ruff-0.4.9-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:b262ed08d036ebe162123170b35703aaf9daffecb698cd367a8d585157732991"},
+    {file = "ruff-0.4.9-py3-none-macosx_11_0_arm64.whl", hash = "sha256:98ec2775fd2d856dc405635e5ee4ff177920f2141b8e2d9eb5bd6efd50e80317"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:4555056049d46d8a381f746680db1c46e67ac3b00d714606304077682832998e"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e91175fbe48f8a2174c9aad70438fe9cb0a5732c4159b2a10a3565fea2d94cde"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:0e8e7b95673f22e0efd3571fb5b0cf71a5eaaa3cc8a776584f3b2cc878e46bff"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_ppc64.manylinux2014_ppc64.whl", hash = "sha256:2d45ddc6d82e1190ea737341326ecbc9a61447ba331b0a8962869fcada758505"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:78de3fdb95c4af084087628132336772b1c5044f6e710739d440fc0bccf4d321"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:06b60f91bfa5514bb689b500a25ba48e897d18fea14dce14b48a0c40d1635893"},
+    {file = "ruff-0.4.9-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:88bffe9c6a454bf8529f9ab9091c99490578a593cc9f9822b7fc065ee0712a06"},
+    {file = "ruff-0.4.9-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:673bddb893f21ab47a8334c8e0ea7fd6598ecc8e698da75bcd12a7b9d0a3206e"},
+    {file = "ruff-0.4.9-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:8c1aff58c31948cc66d0b22951aa19edb5af0a3af40c936340cd32a8b1ab7438"},
+    {file = "ruff-0.4.9-py3-none-musllinux_1_2_i686.whl", hash = "sha256:784d3ec9bd6493c3b720a0b76f741e6c2d7d44f6b2be87f5eef1ae8cc1d54c84"},
+    {file = "ruff-0.4.9-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:732dd550bfa5d85af8c3c6cbc47ba5b67c6aed8a89e2f011b908fc88f87649db"},
+    {file = "ruff-0.4.9-py3-none-win32.whl", hash = "sha256:8064590fd1a50dcf4909c268b0e7c2498253273309ad3d97e4a752bb9df4f521"},
+    {file = "ruff-0.4.9-py3-none-win_amd64.whl", hash = "sha256:e0a22c4157e53d006530c902107c7f550b9233e9706313ab57b892d7197d8e52"},
+    {file = "ruff-0.4.9-py3-none-win_arm64.whl", hash = "sha256:5d5460f789ccf4efd43f265a58538a2c24dbce15dbf560676e430375f20a8198"},
+    {file = "ruff-0.4.9.tar.gz", hash = "sha256:f1cb0828ac9533ba0135d148d214e284711ede33640465e706772645483427e3"},
 ]
 
 [[package]]
@@ -5196,4 +5196,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "5f5c765ff54fbe42ce70b371598eae78a64a1213caf6b17163f7abfff1af1a34"
+content-hash = "58980f5f7bf9df98ea6aee33795fcb8a2cb0084d0489c99cb77f429d90fe32b1"
diff --git a/pyproject.toml b/pyproject.toml
index cccd863..7403adb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ tslearn = "^0.6.3"
 
 [tool.poetry.group.dev.dependencies]
 pyproject-flake8 = "^6.0.0.post1"
-ruff = "^0.2.1"
+ruff = "^0.4.9"
 mypy = "^1.8.0"
 pytest = "^8.0.0"
 pytest-env = "^1.1.3"