diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 368303a4..353bb668 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,16 +7,16 @@ default_stages:
 minimum_pre_commit_version: 2.16.0
 repos:
   - repo: https://github.com/biomejs/pre-commit
-    rev: v2.5.3
+    rev: v2.6.5
     hooks:
       - id: biome-format
         exclude: ^\.cruft\.json$ # inconsistent indentation with cruft - file never to be modified manually.
   - repo: https://github.com/tox-dev/pyproject-fmt
-    rev: v2.25.3
+    rev: v2.30.6
     hooks:
       - id: pyproject-fmt
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.21
+    rev: v0.17.3
     hooks:
       - id: ruff-check
         types_or: [python, pyi, jupyter]
@@ -38,13 +38,13 @@ repos:
         args: [--assume-in-merge]
 
   - repo: https://github.com/zizmorcore/zizmor-pre-commit
-    rev: v1.24.1
+    rev: v1.32.0
     hooks:
       - id: zizmor
         args: [--no-progress, --fix]
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.20.2
+    rev: v2.4.1
     hooks:
       - id: mypy
         additional_dependencies: [numpy, types-requests]
diff --git a/biome.jsonc b/biome.jsonc
index 9f8f2208..0464f278 100644
--- a/biome.jsonc
+++ b/biome.jsonc
@@ -2,6 +2,7 @@
     "$schema": "https://biomejs.dev/schemas/2.2.0/schema.json",
     "vcs": { "enabled": true, "clientKind": "git", "useIgnoreFile": true },
     "formatter": { "useEditorconfig": true },
+    "markdown": { "formatter": { "enabled": false } }, // handled by panache
     "overrides": [
         {
             "includes": ["./.vscode/*.json", "**/*.jsonc"],
diff --git a/pyproject.toml b/pyproject.toml
index f522b60c..de35ab65 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,6 +19,7 @@ classifiers = [
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
   "Programming Language :: Python :: 3.14",
+  "Programming Language :: Python :: 3.15",
 ]
 dynamic = [
   "version", # allow version to be set by git tags
@@ -103,7 +104,9 @@ dependencies.python = ">=3.12"
 pypi-dependencies.spatialdata-plot = { path = ".", editable = true }
 tasks.format = "ruff format ."
 tasks.kernel-install = 'python -m ipykernel install --user --name pixi-dev --display-name "sdata-plot (dev)"'
-tasks.kernel-install-interactive = "python -m ipykernel install --user --name sdata-plot-interactive --display-name \"sdata-plot (interactive)\""
+tasks.kernel-install-interactive = """\
+  python -m ipykernel install --user --name sdata-plot-interactive --display-name \"sdata-plot (interactive)\"\
+  """
 tasks.lab = "jupyter lab"
 tasks.lint = "ruff check ."
 tasks.pre-commit-install = "pre-commit install"
@@ -194,12 +197,12 @@ ini_options.filterwarnings = [
 ]
 
 [tool.coverage]
-run.branch = true
+run.source = [ "spatialdata_plot" ]
 run.omit = [
   "**/test_*.py",
 ]
+run.branch = true
 run.parallel = true
-run.source = [ "spatialdata_plot" ]
 paths.source = [
   "src/spatialdata_plot",
   "*/site-packages/spatialdata_plot",