diff --git a/pyproject.toml b/pyproject.toml
index e0b2be3f..9259a542 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,7 +45,7 @@ dependencies = [
     "typer~=0.27.3",
     "pydantic~=2.14.1",
     "platformdirs~=4.13.0",
-    "tomlkit~=0.14.0",
+    "tomlkit~=0.15.2",
     "tomli-w~=1.2.0",
     "termaid[rich]~=0.9.0",
 ]
diff --git a/uv.lock b/uv.lock
index a0ec5d41..abe07e7f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -231,7 +231,7 @@ requires-dist = [
     { name = "textual", specifier = "~=8.2.8" },
     { name = "tokenizers", marker = "extra == 'semantic'", specifier = "~=0.23.3" },
     { name = "tomli-w", specifier = "~=1.2.0" },
-    { name = "tomlkit", specifier = "~=0.14.0" },
+    { name = "tomlkit", specifier = "~=0.15.2" },
     { name = "typer", specifier = "~=0.27.3" },
 ]
 provides-extras = ["semantic"]
@@ -1417,11 +1417,11 @@ wheels = [
 
 [[package]]
 name = "tomlkit"
-version = "0.14.0"
+version = "0.15.2"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/c3/af/14b24e41977adb296d6bd1fb59402cf7d60ce364f90c890bd2ec65c43b5a/tomlkit-0.14.0.tar.gz", hash = "sha256:cf00efca415dbd57575befb1f6634c4f42d2d87dbba376128adb42c121b87064", size = 187167, upload-time = "2026-01-13T01:14:53.304Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/08/72/fc01563df95c189a9f65850096bdc205bc2fe37da6c740cd64afaf18d07e/tomlkit-0.15.2.tar.gz", hash = "sha256:83e32755ba1d20d9340bd069ee97e9f6232ba2346b63ffcba425de01f7e327a6", size = 190522, upload-time = "2026-10-16T04:07:08.166Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/b5/11/87d6d29fb5d237229d67973a6c9e06e048f01cf4994dee194ab0ea841814/tomlkit-0.14.0-py3-none-any.whl", hash = "sha256:592064ed85b40fa213469f81ac584f67a4f2992509a7c3ea2d632208623a3680", size = 39310, upload-time = "2026-01-13T01:14:51.965Z" },
+    { url = "https://files.pythonhosted.org/packages/da/46/7d84138a60a8bd796825b2d38ebe92d0d16501ca57d501b7c5d677401bbc/tomlkit-0.15.2-py3-none-any.whl", hash = "sha256:05562412163a3037b94497385fb7f9204c637bc605af7a48199e41cf2272f437", size = 52225, upload-time = "2026-10-16T04:07:09.216Z" },
 ]
 
 [[package]]