diff --git a/poetry.lock b/poetry.lock
index 250f967..d722145 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2268,30 +2268,30 @@ jupyter = ["ipywidgets (>=7.5.1,<9)"]
 
 [[package]]
 name = "ruff"
-version = "0.15.15"
+version = "0.15.18"
 description = "An extremely fast Python linter and code formatter, written in Rust."
 optional = false
 python-versions = ">=3.7"
 groups = ["main"]
 files = [
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-    {file = "ruff-0.15.15-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:ac5a646d1f6a7dadd5d50842dae2c1f9862ac887ef5d1b1375e02def791fde6e"},
-    {file = "ruff-0.15.15-py3-none-macosx_11_0_arm64.whl", hash = "sha256:77d955a431430c66f72dd94e379ad38a16daea3d25094872ac4edf9e797be530"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:7614ee79c69788cf6cedd568069ade9cecc22a1ad20494efe8d0c9ebb4b622d4"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:3cdb1679e06a1f6b47bc384714ae96f6e2fb65ca441eb78c43d2ca554176ce1f"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:2728b93d7b23a603ea2c0ac6eb73d760bd38ec9de35f35fb41e18f7a3fee7622"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:be582fcc0db438902c7792b08d6ddf6c9b9e21addaa10092c2c741cfb09e5a45"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:7aa77465b8ecaf1a27bea098d696f7fed5e1eccbd10b321b682d6de586ae5627"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:48decfa11d740de4889de623be1463308346312f2409a56e24aa280c86162dc4"},
-    {file = "ruff-0.15.15-py3-none-manylinux_2_31_riscv64.whl", hash = "sha256:a5015088452ca0081387063649ec67f06d3d1d6b8b936a1f836b5e9657ecd48c"},
-    {file = "ruff-0.15.15-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:f5294aab6356c81600fcdea3a62bb1b924dfd5e91767c12318d3f68f86af57cd"},
-    {file = "ruff-0.15.15-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:db5bd4d802415cca656dc1616070b725952d6ae95eb5d4831e49fbd94a38f75f"},
-    {file = "ruff-0.15.15-py3-none-musllinux_1_2_i686.whl", hash = "sha256:587a6278ed42059191c1a466e490bd7930fb50bd2e255398bc29616c895a61cb"},
-    {file = "ruff-0.15.15-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:df0c1c084f5f4be9812f61518a45c440d3c30d69ce4bf6c5270e66d38338f02a"},
-    {file = "ruff-0.15.15-py3-none-win32.whl", hash = "sha256:29428ea79694afbe756d45fd59b36f22b6b020dc0443cf7de0173046236964b9"},
-    {file = "ruff-0.15.15-py3-none-win_amd64.whl", hash = "sha256:8df0323902e15e24bc4bf246da830573d3cf3352bd0b9a164eab335d111ff4a4"},
-    {file = "ruff-0.15.15-py3-none-win_arm64.whl", hash = "sha256:3c8ceca6792f38196b8f589bc92eccd03eef286602da92e5dc05cc42ef6441b7"},
-    {file = "ruff-0.15.15.tar.gz", hash = "sha256:b8dff018130b46d8e5bf0f926ef6b60cf871d6d5ae45fc9334e09632daa741d6"},
+    {file = "ruff-0.15.18-py3-none-linux_armv6l.whl", hash = "sha256:8b6850172348c8381b8b3084c5915a4393c2373b9b54cd5b5e1ea15812bc10df"},
+    {file = "ruff-0.15.18-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:3fccc153a85417dcd976883160cacce486997b0a0058dd18f54b8aaaac7d1ce2"},
+    {file = "ruff-0.15.18-py3-none-macosx_11_0_arm64.whl", hash = "sha256:08d4c86a68f2c3ec2c9d56380a71fb4a4f65373055cbb8caabd645e9102f38d4"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:37e5108745c2c0705da916d7d4de533ddf547051ef45f62888c31bae73f66318"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:56949a6ce8b3abde54c0bcb22cebfe57e8771cadc84b407ae8b8eaf67ebdcd43"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:01a754cd6a1b630d3f97e33eb452cf7a98040482318e870f8bc52a5a30e62657"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6ba7a07e03a44dbf10bb086ee06705b173625014ec99f73a7e6836a5e5590a0c"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:5a2c40a41a4cadbcf5897b548ab29dfe248b20c540961c0247d98a3973c70403"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:5f0480ce690cbb6c4db6e5d08f19fce98e10ba131a8b60c1bcdac42771e3ae2d"},
+    {file = "ruff-0.15.18-py3-none-manylinux_2_31_riscv64.whl", hash = "sha256:2330215f1f393fa8733f55edce04fcf94c36a2c460fcde31f78cc84e4951e9b1"},
+    {file = "ruff-0.15.18-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:a6aa6a3d979e48ae617578183674bf264fbe7d0114a796a26bd678d67963c7ff"},
+    {file = "ruff-0.15.18-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:a81beadbbff2c9c245561ae3f77b16709d87f35eec650d0501679239d3449b22"},
+    {file = "ruff-0.15.18-py3-none-musllinux_1_2_i686.whl", hash = "sha256:2186d9e940ae332ab293623a75b5f4fe49565f449954d50a72a046683aa6b809"},
+    {file = "ruff-0.15.18-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:5c2abf140438032bc77b2284a6c9944ecd8a19e5f1c7b52b1b8e4a0a80d19a7a"},
+    {file = "ruff-0.15.18-py3-none-win32.whl", hash = "sha256:02299e6e9fa5b297a3f6d5d10d7bcd655c925b028bb8b9d4588214549c6b9ec4"},
+    {file = "ruff-0.15.18-py3-none-win_amd64.whl", hash = "sha256:dac80dc8d26b2257dbefabed62f5d255c3937b4ccb122da1fc634794fa3578b3"},
+    {file = "ruff-0.15.18-py3-none-win_arm64.whl", hash = "sha256:b2c9257fcbd4a3e5b977a1904e6facca016bafe2edc17df24db67cfaee03b4e4"},
+    {file = "ruff-0.15.18.tar.gz", hash = "sha256:2698a964c70e8bf402dcb99c8810472d270d141e7aa8c4e13599fd52033a2f33"},
 ]
 
 [[package]]
@@ -2532,4 +2532,4 @@ rdkit = ["rdkit"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.12,<3.15"
-content-hash = "4269943b382e41e30f464023a4cf372aef51315346d712ba429a826823a03dec"
+content-hash = "cc09364e8d6c22c00f0a3cc1042ad2b089112a1c8df1d0b2867699223c565138"
diff --git a/pyproject.toml b/pyproject.toml
index 8948cbd..079e83b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ description = "Java QEPest but written in Python"
 readme = "README.md"
 requires-python = ">=3.12,<3.15"
 authors = [{ name = "Lina", email = "knocker767@gmail.com" }]
-dependencies = ["pydantic==2.12.5", "python-dotenv>=1.2.1,<2.0.0", "ruff (>=0.15.15,<0.16.0)"]
+dependencies = ["pydantic==2.12.5", "python-dotenv>=1.2.1,<2.0.0", "ruff (>=0.15.18,<0.16.0)"]
 
 [project.optional-dependencies]
 gui = ["pyperclip>=1.11.0,<2.0.0"]