diff --git a/pyproject.toml b/pyproject.toml
index 6a23e10..dea4a23 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ check = [
 tests = ["pytest==9.0.3", "pytest-xdist==3.8.0"]
 docs = [
   "furo==2025.12.19",
-  "packaging==26.0",
+  "packaging==26.1",
   "sphinx==9.1.0",
   "sphinx-autoapi==3.8.0",
   "sphinx-copybutton==0.5.2",
diff --git a/uv.lock b/uv.lock
index 08110fb..a122c94 100644
--- a/uv.lock
+++ b/uv.lock
@@ -417,7 +417,7 @@ dev = [
     { name = "editorconfig-checker", specifier = "==3.6.1" },
     { name = "furo", specifier = "==2025.12.19" },
     { name = "lefthook", specifier = "==2.1.5" },
-    { name = "packaging", specifier = "==26.0" },
+    { name = "packaging", specifier = "==26.1" },
     { name = "pytest", specifier = "==9.0.3" },
     { name = "pytest-xdist", specifier = "==3.8.0" },
     { name = "ruff", specifier = "==0.15.10" },
@@ -434,7 +434,7 @@ dev = [
 ]
 docs = [
     { name = "furo", specifier = "==2025.12.19" },
-    { name = "packaging", specifier = "==26.0" },
+    { name = "packaging", specifier = "==26.1" },
     { name = "sphinx", specifier = "==9.1.0" },
     { name = "sphinx-autoapi", specifier = "==3.8.0" },
     { name = "sphinx-copybutton", specifier = "==0.5.2" },
@@ -449,7 +449,7 @@ gh-actions-build = [
 gh-actions-check = [
     { name = "editorconfig-checker", specifier = "==3.6.1" },
     { name = "furo", specifier = "==2025.12.19" },
-    { name = "packaging", specifier = "==26.0" },
+    { name = "packaging", specifier = "==26.1" },
     { name = "pytest", specifier = "==9.0.3" },
     { name = "pytest-xdist", specifier = "==3.8.0" },
     { name = "ruff", specifier = "==0.15.10" },
@@ -466,7 +466,7 @@ gh-actions-check = [
 misc = [{ name = "taskipy", specifier = "==1.14.1" }]
 readthedocs = [
     { name = "furo", specifier = "==2025.12.19" },
-    { name = "packaging", specifier = "==26.0" },
+    { name = "packaging", specifier = "==26.1" },
     { name = "sphinx", specifier = "==9.1.0" },
     { name = "sphinx-autoapi", specifier = "==3.8.0" },
     { name = "sphinx-copybutton", specifier = "==0.5.2" },
@@ -480,11 +480,11 @@ tests = [
 
 [[package]]
 name = "packaging"
-version = "26.0"
+version = "26.1"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/65/ee/299d360cdc32edc7d2cf530f3accf79c4fca01e96ffc950d8a52213bd8e4/packaging-26.0.tar.gz", hash = "sha256:00243ae351a257117b6a241061796684b084ed1c516a08c48a3f7e147a9d80b4", size = 143416, upload-time = "2026-01-21T20:50:39.064Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/df/de/0d2b39fb4af88a0258f3bac87dfcbb48e73fbdea4a2ed0e2213f9a4c2f9a/packaging-26.1.tar.gz", hash = "sha256:f042152b681c4bfac5cae2742a55e103d27ab2ec0f3d88037136b6bfe7c9c5de", size = 215519, upload-time = "2026-04-14T21:12:49.362Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/b7/b9/c538f279a4e237a006a2c98387d081e9eb060d203d8ed34467cc0f0b9b53/packaging-26.0-py3-none-any.whl", hash = "sha256:b36f1fef9334a5588b4166f8bcd26a14e521f2b55e6b9de3aaa80d3ff7a37529", size = 74366, upload-time = "2026-01-21T20:50:37.788Z" },
+    { url = "https://files.pythonhosted.org/packages/7a/c2/920ef838e2f0028c8262f16101ec09ebd5969864e5a64c4c05fad0617c56/packaging-26.1-py3-none-any.whl", hash = "sha256:5d9c0669c6285e491e0ced2eee587eaf67b670d94a19e94e3984a481aba6802f", size = 95831, upload-time = "2026-04-14T21:12:47.56Z" },
 ]
 
 [[package]]