diff --git a/poetry.lock b/poetry.lock
index 8d63cda..768e486 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,23 +1,23 @@
 [[package]]
 name = "anndata"
-version = "0.8.0rc1"
+version = "0.9.2"
 description = "Annotated data."
 category = "main"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 
 [package.dependencies]
 h5py = ">=3"
 natsort = "*"
 numpy = ">=1.16.5"
 packaging = ">=20"
-pandas = ">=1.1.1"
+pandas = ">=1.1.1,<2.0.1 || >2.0.1"
 scipy = ">1.4"
 
 [package.extras]
-dev = ["setuptools-scm", "black (>=20.8b1)", "docutils"]
-doc = ["sphinx (>=4.1,<4.2)", "sphinx-rtd-theme", "sphinx-autodoc-typehints (>=1.11.0)", "sphinx-issues", "nbsphinx", "scanpydoc (>=0.7.3)", "typing-extensions"]
-test = ["loompy (>=3.0.5)", "pytest (>=6.0)", "pytest-cov (>=2.10)", "zarr", "matplotlib", "sklearn", "openpyxl", "joblib", "boltons", "scanpy", "dask"]
+dev = ["pytest-xdist", "setuptools_scm"]
+doc = ["IPython", "awkward (>=2.0.7)", "myst_parser", "nbsphinx", "scanpydoc[theme] (>=0.9)", "sphinx (>=4.4)", "sphinx-autodoc-typehints (>=1.11.0)", "sphinx-rtd-theme (>=1.1.1)", "sphinx_issues", "sphinxext.opengraph", "zarr"]
+test = ["awkward (>=2.3)", "boltons", "dask[array]", "joblib", "loompy (>=3.0.5)", "matplotlib", "openpyxl", "pytest (>=6.0)", "pytest-cov (>=2.10)", "pytest_memray", "scanpy", "scikit-learn", "zarr"]
 
 [[package]]
 name = "annoy"
@@ -52,9 +52,9 @@ optional = false
 python-versions = ">=3.7"
 
 [package.extras]
-all = ["fs (>=2.2.0,<3)", "lxml (>=4.0,<5)", "zopfli (>=0.1.4)", "lz4 (>=1.7.4.2)", "matplotlib", "sympy", "skia-pathops (>=0.5.0)", "brotlicffi (>=0.8.0)", "scipy", "brotli (>=1.0.1)", "munkres", "unicodedata2 (>=14.0.0)", "xattr"]
+all = ["brotli (>=1.0.1)", "brotlicffi (>=0.8.0)", "fs (>=2.2.0,<3)", "lxml (>=4.0,<5)", "lz4 (>=1.7.4.2)", "matplotlib", "munkres", "scipy", "skia-pathops (>=0.5.0)", "sympy", "unicodedata2 (>=14.0.0)", "xattr", "zopfli (>=0.1.4)"]
 graphite = ["lz4 (>=1.7.4.2)"]
-interpolatable = ["scipy", "munkres"]
+interpolatable = ["munkres", "scipy"]
 lxml = ["lxml (>=4.0,<5)"]
 pathops = ["skia-pathops (>=0.5.0)"]
 plot = ["matplotlib"]
@@ -62,7 +62,7 @@ symfont = ["sympy"]
 type1 = ["xattr"]
 ufo = ["fs (>=2.2.0,<3)"]
 unicode = ["unicodedata2 (>=14.0.0)"]
-woff = ["zopfli (>=0.1.4)", "brotlicffi (>=0.8.0)", "brotli (>=1.0.1)"]
+woff = ["brotli (>=1.0.1)", "brotlicffi (>=0.8.0)", "zopfli (>=0.1.4)"]
 
 [[package]]
 name = "forceatlas2"
@@ -97,7 +97,7 @@ texttable = ">=1.6.2"
 [package.extras]
 doc = ["Sphinx (>=4.2.0)", "sphinxbootstrap4theme (>=0.6.0)"]
 plotting = ["cairocffi (>=1.2.0)"]
-test = ["networkx (>=2.5)", "pytest (>=6.2.5)", "numpy (>=1.19.0)", "pandas (>=1.1.0)", "scipy (>=1.5.0)"]
+test = ["networkx (>=2.5)", "numpy (>=1.19.0)", "pandas (>=1.1.0)", "pytest (>=6.2.5)", "scipy (>=1.5.0)"]
 
 [[package]]
 name = "joblib"
@@ -174,11 +174,11 @@ optional = false
 python-versions = ">=3.7"
 
 [package.extras]
-default = ["numpy (>=1.19)", "scipy (>=1.5,!=1.6.1)", "matplotlib (>=3.3)", "pandas (>=1.1)"]
+default = ["matplotlib (>=3.3)", "numpy (>=1.19)", "pandas (>=1.1)", "scipy (>=1.5,!=1.6.1)"]
 developer = ["black (==21.5b1)", "pre-commit (>=2.12)"]
-doc = ["sphinx (>=4.0,<5.0)", "pydata-sphinx-theme (>=0.6,<1.0)", "sphinx-gallery (>=0.9,<1.0)", "numpydoc (>=1.1)", "pillow (>=8.2)", "nb2plots (>=0.6)", "texext (>=0.6.6)"]
-extra = ["lxml (>=4.5)", "pygraphviz (>=1.7)", "pydot (>=1.4.1)"]
-test = ["pytest (>=6.2)", "pytest-cov (>=2.12)", "codecov (>=2.1)"]
+doc = ["nb2plots (>=0.6)", "numpydoc (>=1.1)", "pillow (>=8.2)", "pydata-sphinx-theme (>=0.6,<1.0)", "sphinx (>=4.0,<5.0)", "sphinx-gallery (>=0.9,<1.0)", "texext (>=0.6.6)"]
+extra = ["lxml (>=4.5)", "pydot (>=1.4.1)", "pygraphviz (>=1.7)"]
+test = ["codecov (>=2.1)", "pytest (>=6.2)", "pytest-cov (>=2.12)"]
 
 [[package]]
 name = "numba"
@@ -191,6 +191,7 @@ python-versions = ">=3.7,<3.11"
 [package.dependencies]
 llvmlite = ">=0.38.0rc1,<0.39"
 numpy = ">=1.18,<1.23"
+setuptools = "*"
 
 [[package]]
 name = "numexpr"
@@ -214,11 +215,11 @@ python-versions = ">=3.8"
 
 [[package]]
 name = "openTSNE"
-version = "0.6.2"
+version = "1.0.1"
 description = "Extensible, parallel implementations of t-SNE"
 category = "main"
 optional = false
-python-versions = ">=3.6"
+python-versions = ">=3.7"
 develop = false
 
 [package.dependencies]
@@ -233,8 +234,8 @@ pynndescent = ["pynndescent (>=0.5.0,<0.6.0)"]
 [package.source]
 type = "git"
 url = "https://github.com/pavlin-policar/openTSNE"
-reference = "master"
-resolved_reference = "30b07f1b60129fc74bb937eb4632c6d424f49c4d"
+reference = "HEAD"
+resolved_reference = "8c62e662d974a563842102b59be38bfb7cb7b0bc"
 
 [[package]]
 name = "packaging"
@@ -337,7 +338,7 @@ optional = false
 python-versions = ">=2.6, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [package.extras]
-test = ["ipaddress", "mock", "unittest2", "enum34", "pywin32", "wmi"]
+test = ["enum34", "ipaddress", "mock", "pywin32", "unittest2", "wmi"]
 
 [[package]]
 name = "pynndescent"
@@ -453,17 +454,17 @@ umap-learn = ">=0.3.10"
 
 [package.extras]
 bbknn = ["bbknn"]
-dev = ["setuptools-scm", "pytoml", "black (>=20.8b1)", "docutils"]
-doc = ["sphinx (>=3.2,<4.1.0)", "sphinx-rtd-theme (>=0.3.1)", "sphinx-autodoc-typehints", "scanpydoc (==0.7.2)", "typing-extensions", "python-igraph"]
+dev = ["black (>=20.8b1)", "docutils", "pytoml", "setuptools_scm"]
+doc = ["python-igraph", "scanpydoc (==0.7.2)", "sphinx (>=3.2,<4.1.0)", "sphinx-autodoc-typehints", "sphinx-rtd-theme (>=0.3.1)", "typing_extensions"]
 harmony = ["harmonypy"]
-leiden = ["python-igraph", "leidenalg"]
-louvain = ["python-igraph", "louvain (>=0.6,!=0.6.2)"]
+leiden = ["leidenalg", "python-igraph"]
+louvain = ["louvain (>=0.6,!=0.6.2)", "python-igraph"]
 magic = ["magic-impute (>=2.0)"]
-rapids = ["cudf (>=0.9)", "cuml (>=0.9)", "cugraph (>=0.9)"]
+rapids = ["cudf (>=0.9)", "cugraph (>=0.9)", "cuml (>=0.9)"]
 scanorama = ["scanorama"]
 scrublet = ["scrublet"]
 skmisc = ["scikit-misc (>=0.1.3)"]
-test = ["pytest (>=4.4)", "pytest-nunit", "dask[array] (!=2.17.0)", "fsspec", "zappy", "zarr", "profimp", "flit-core"]
+test = ["dask[array] (!=2.17.0)", "flit_core", "fsspec", "profimp", "pytest (>=4.4)", "pytest-nunit", "zappy", "zarr"]
 
 [[package]]
 name = "scikit-learn"
@@ -480,10 +481,10 @@ scipy = ">=1.1.0"
 threadpoolctl = ">=2.0.0"
 
 [package.extras]
-benchmark = ["matplotlib (>=2.2.3)", "pandas (>=0.25.0)", "memory-profiler (>=0.57.0)"]
-docs = ["matplotlib (>=2.2.3)", "scikit-image (>=0.14.5)", "pandas (>=0.25.0)", "seaborn (>=0.9.0)", "memory-profiler (>=0.57.0)", "sphinx (>=4.0.1)", "sphinx-gallery (>=0.7.0)", "numpydoc (>=1.0.0)", "Pillow (>=7.1.2)", "sphinx-prompt (>=1.3.0)", "sphinxext-opengraph (>=0.4.2)"]
-examples = ["matplotlib (>=2.2.3)", "scikit-image (>=0.14.5)", "pandas (>=0.25.0)", "seaborn (>=0.9.0)"]
-tests = ["matplotlib (>=2.2.3)", "scikit-image (>=0.14.5)", "pandas (>=0.25.0)", "pytest (>=5.0.1)", "pytest-cov (>=2.9.0)", "flake8 (>=3.8.2)", "black (>=21.6b0)", "mypy (>=0.770)", "pyamg (>=4.0.0)"]
+benchmark = ["matplotlib (>=2.2.3)", "memory-profiler (>=0.57.0)", "pandas (>=0.25.0)"]
+docs = ["Pillow (>=7.1.2)", "matplotlib (>=2.2.3)", "memory-profiler (>=0.57.0)", "numpydoc (>=1.0.0)", "pandas (>=0.25.0)", "scikit-image (>=0.14.5)", "seaborn (>=0.9.0)", "sphinx (>=4.0.1)", "sphinx-gallery (>=0.7.0)", "sphinx-prompt (>=1.3.0)", "sphinxext-opengraph (>=0.4.2)"]
+examples = ["matplotlib (>=2.2.3)", "pandas (>=0.25.0)", "scikit-image (>=0.14.5)", "seaborn (>=0.9.0)"]
+tests = ["black (>=21.6b0)", "flake8 (>=3.8.2)", "matplotlib (>=2.2.3)", "mypy (>=0.770)", "pandas (>=0.25.0)", "pyamg (>=4.0.0)", "pytest (>=5.0.1)", "pytest-cov (>=2.9.0)", "scikit-image (>=0.14.5)"]
 
 [[package]]
 name = "scipy"
@@ -510,6 +511,19 @@ numpy = ">=1.15"
 pandas = ">=0.23"
 scipy = ">=1.0"
 
+[[package]]
+name = "setuptools"
+version = "69.0.3"
+description = "Easily download, build, install, upgrade, and uninstall Python packages"
+category = "main"
+optional = false
+python-versions = ">=3.8"
+
+[package.extras]
+docs = ["furo", "jaraco.packaging (>=9.3)", "jaraco.tidelift (>=1.4)", "pygments-github-lexers (==0.0.5)", "rst.linker (>=1.9)", "sphinx (<7.2.5)", "sphinx (>=3.5)", "sphinx-favicon", "sphinx-inline-tabs", "sphinx-lint", "sphinx-notfound-page (>=1,<2)", "sphinx-reredirects", "sphinxcontrib-towncrier"]
+testing = ["build[virtualenv]", "filelock (>=3.4.0)", "flake8-2020", "ini2toml[lite] (>=0.9)", "jaraco.develop (>=7.21)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "pip (>=19.1)", "pytest (>=6)", "pytest-black (>=0.3.7)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-enabler (>=2.2)", "pytest-mypy (>=0.9.1)", "pytest-perf", "pytest-ruff", "pytest-timeout", "pytest-xdist", "tomli-w (>=1.0.0)", "virtualenv (>=13.0.0)", "wheel"]
+testing-integration = ["build[virtualenv] (>=1.0.3)", "filelock (>=3.4.0)", "jaraco.envs (>=2.2)", "jaraco.path (>=3.2.0)", "packaging (>=23.1)", "pytest", "pytest-enabler", "pytest-xdist", "tomli", "virtualenv (>=13.0.0)", "wheel"]
+
 [[package]]
 name = "setuptools-scm"
 version = "6.4.2"
@@ -520,6 +534,7 @@ python-versions = ">=3.6"
 
 [package.dependencies]
 packaging = ">=20.0"
+setuptools = "*"
 tomli = ">=1.0.0"
 
 [package.extras]
@@ -562,7 +577,7 @@ scipy = ">=1.3"
 [package.extras]
 build = ["cython (>=0.29.22)"]
 develop = ["cython (>=0.29.22)"]
-docs = ["sphinx", "nbconvert", "jupyter-client", "ipykernel", "matplotlib", "nbformat", "numpydoc", "pandas-datareader"]
+docs = ["ipykernel", "jupyter_client", "matplotlib", "nbconvert", "nbformat", "numpydoc", "pandas-datareader", "sphinx"]
 
 [[package]]
 name = "stdlib-list"
@@ -589,7 +604,7 @@ numpy = ">=1.19.0"
 packaging = "*"
 
 [package.extras]
-doc = ["sphinx (>=1.1)", "sphinx-rtd-theme", "numpydoc", "ipython"]
+doc = ["ipython", "numpydoc", "sphinx (>=1.1)", "sphinx-rtd-theme"]
 
 [[package]]
 name = "texttable"
@@ -648,8 +663,8 @@ scipy = ">=1.0"
 tqdm = "*"
 
 [package.extras]
-parametric_umap = ["tensorflow (>=2.1)", "tensorflow-probability (>=0.10)"]
-plot = ["pandas", "matplotlib", "datashader", "bokeh", "holoviews", "colorcet", "seaborn", "scikit-image"]
+parametric-umap = ["tensorflow (>=2.1)", "tensorflow-probability (>=0.10)"]
+plot = ["bokeh", "colorcet", "datashader", "holoviews", "matplotlib", "pandas", "scikit-image", "seaborn"]
 
 [metadata]
 lock-version = "1.1"
@@ -658,8 +673,8 @@ content-hash = "051e567ef07f35454ed42e3b1900d62ba9255ef1965144b09ede1c32f25865c5
 
 [metadata.files]
 anndata = [
-    {file = "anndata-0.8.0rc1-py3-none-any.whl", hash = "sha256:70a49a4a72c80ca46c2452c61803ac188484373dff51b95336beb76361eed0ac"},
-    {file = "anndata-0.8.0rc1.tar.gz", hash = "sha256:3434981d51329bd96d4f0bfe643a4b5248bfaaf6ef34b0febd5680037e3136d6"},
+    {file = "anndata-0.9.2-py3-none-any.whl", hash = "sha256:badab44bf0b4d598ae49403ee634a6ffc8896d9aa21db52f0f6af98d6fe1fceb"},
+    {file = "anndata-0.9.2.tar.gz", hash = "sha256:e5b8383d09723af674cae7ad0c2ef53eb1f8c73949b7f4c182a6e30f42196327"},
 ]
 annoy = [
     {file = "annoy-1.17.0-cp37-cp37m-macosx_10_14_x86_64.whl", hash = "sha256:78df35a7c2c74b74d94b4bdc74ab4faa9a5ff67cb83d12902673d0d9bd02219d"},
@@ -1173,6 +1188,10 @@ seaborn = [
     {file = "seaborn-0.11.2-py3-none-any.whl", hash = "sha256:85a6baa9b55f81a0623abddc4a26b334653ff4c6b18c418361de19dbba0ef283"},
     {file = "seaborn-0.11.2.tar.gz", hash = "sha256:cf45e9286d40826864be0e3c066f98536982baf701a7caa386511792d61ff4f6"},
 ]
+setuptools = [
+    {file = "setuptools-69.0.3-py3-none-any.whl", hash = "sha256:385eb4edd9c9d5c17540511303e39a147ce2fc04bc55289c322b9e5904fe2c05"},
+    {file = "setuptools-69.0.3.tar.gz", hash = "sha256:be1af57fc409f93647f2e8e4573a142ed38724b8cdd389706a867bb4efcf1e78"},
+]
 setuptools-scm = [
     {file = "setuptools_scm-6.4.2-py3-none-any.whl", hash = "sha256:acea13255093849de7ccb11af9e1fb8bde7067783450cee9ef7a93139bddf6d4"},
     {file = "setuptools_scm-6.4.2.tar.gz", hash = "sha256:6833ac65c6ed9711a4d5d2266f8024cfa07c533a0e55f4c12f6eff280a5a9e30"},