diff --git a/poetry.lock b/poetry.lock
index faf2f24..44538fe 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2227,14 +2227,14 @@ markers = {docs = "python_version == \"3.10\"", test = "python_full_version <= \
 
 [[package]]
 name = "tomlkit"
-version = "0.13.3"
+version = "0.15.0"
 description = "Style preserving TOML library"
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.9"
 groups = ["docs", "test"]
 files = [
-    {file = "tomlkit-0.13.3-py3-none-any.whl", hash = "sha256:c89c649d79ee40629a9fda55f8ace8c6a1b42deb912b2a8fd8d942ddadb606b0"},
-    {file = "tomlkit-0.13.3.tar.gz", hash = "sha256:430cf247ee57df2b94ee3fbe588e71d362a941ebb545dec29b53961d61add2a1"},
+    {file = "tomlkit-0.15.0-py3-none-any.whl", hash = "sha256:4dbc8f0fc024412b57ced8757ac7461305126a648ff8c2c807fcb8e133a78738"},
+    {file = "tomlkit-0.15.0.tar.gz", hash = "sha256:7d1a9ecba3086638211b13814ea79c90dd54dd11993564376f3aa92271f5c7a3"},
 ]
 
 [[package]]
@@ -2324,4 +2324,4 @@ zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.10"
-content-hash = "ddd3aa0667b579d7c6797cee3b4bf492af8a0778d0b86d0ca513d5ff5a741f4e"
+content-hash = "9cd373991cce488ec7f5e6e785e178ff1ea1afa103043573e27b393b3f689503"
diff --git a/pyproject.toml b/pyproject.toml
index 3a249cf..e540b38 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -83,7 +83,7 @@ sphinx = ">=5.0,<8.0"
 sphinx-rtd-theme = ">=1.3,<4.0"
 sphinx-autodoc-typehints = ">=1.19.5,<3.0.0"
 m2r2 = "^0.3"
-tomlkit = ">=0.13.0,<0.14"
+tomlkit = ">=0.13.0,<0.16"
 
 
 [tool.ruff]