diff --git a/decode/__init__.py b/decode/__init__.py
index b530747..6147cd5 100644
--- a/decode/__init__.py
+++ b/decode/__init__.py
@@ -1,5 +1,5 @@
 # flake8: noqa
-__version__ = "0.5.6"
+__version__ = "0.5.7"
 __author__ = "DESHIMA software team"
 
 
diff --git a/docs/conf.py b/docs/conf.py
index de2291b..8663081 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -23,7 +23,7 @@ copyright = "2018-2020 DESHIMA software team"
 author = "DESHIMA software team"
 
 # The full version, including alpha/beta/rc tags
-release = "0.5.6"
+release = "0.5.7"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/pyproject.toml b/pyproject.toml
index de5642e..38c6be0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "decode"
-version = "0.5.6"
+version = "0.5.7"
 description = "DESHIMA code for data analysis"
 keywords = [
     "astronomy",

Release v0.5.7
- Update version numbers written in:
  - pyproject.toml
  - decode/__init__.py
  - docs/conf.py
  - tests/test_metadata.py
diff --git a/tests/test_metadata.py b/tests/test_metadata.py
index 9a8a2d1..bc800b2 100644
--- a/tests/test_metadata.py
+++ b/tests/test_metadata.py
@@ -3,7 +3,7 @@ import decode as dc
 
 def test_version():
     """Make sure the version is valid."""
-    assert dc.__version__ == "0.5.6"
+    assert dc.__version__ == "0.5.7"
 
 
 def test_author():

pip install decode
parse_log_pytest
pytest
pytest
3.6
pytest --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning
astropy==4.1
attrs @ file:///opt/conda/conda-bld/attrs_1642510447205/work
certifi==2021.5.30
cftime==1.6.0
cycler==0.11.0
decode==0.5.9
importlib-metadata @ file:///tmp/build/80754af9/importlib-metadata_1631916693255/work
importlib-resources==5.4.0
iniconfig @ file:///home/linux1/recipes/ci/iniconfig_1610983019677/work
joblib==1.1.1
kiwisolver==1.3.1
matplotlib==3.3.4
more-itertools @ file:///tmp/build/80754af9/more-itertools_1637733554872/work
netCDF4==1.6.1
numpy==1.19.5
packaging @ file:///tmp/build/80754af9/packaging_1637314298585/work
pandas==1.1.5
Pillow==8.4.0
pluggy @ file:///tmp/build/80754af9/pluggy_1615976315926/work
py @ file:///opt/conda/conda-bld/py_1644396412707/work
pyparsing @ file:///tmp/build/80754af9/pyparsing_1635766073266/work
pytest==6.2.4
python-dateutil==2.9.0.post0
pytz==2025.2
PyYAML==5.4.1
scikit-learn==0.22.2.post1
scipy==1.5.4
six==1.17.0
toml @ file:///tmp/build/80754af9/toml_1616166611790/work
tqdm==4.64.1
typing_extensions @ file:///opt/conda/conda-bld/typing_extensions_1647553014482/work
xarray==0.15.1
zipp @ file:///tmp/build/80754af9/zipp_1633618647012/work

name: decode
channels:
  - defaults
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/r
  - conda-forge
dependencies:
  - _libgcc_mutex=0.1=main
  - _openmp_mutex=5.1=1_gnu
  - attrs=21.4.0=pyhd3eb1b0_0
  - ca-certificates=2025.2.25=h06a4308_0
  - certifi=2021.5.30=py36h06a4308_0
  - importlib-metadata=4.8.1=py36h06a4308_0
  - importlib_metadata=4.8.1=hd3eb1b0_0
  - iniconfig=1.1.1=pyhd3eb1b0_0
  - ld_impl_linux-64=2.40=h12ee557_0
  - libffi=3.3=he6710b0_2
  - libgcc-ng=11.2.0=h1234567_1
  - libgomp=11.2.0=h1234567_1
  - libstdcxx-ng=11.2.0=h1234567_1
  - more-itertools=8.12.0=pyhd3eb1b0_0
  - ncurses=6.4=h6a678d5_0
  - openssl=1.1.1w=h7f8727e_0
  - packaging=21.3=pyhd3eb1b0_0
  - pip=21.2.2=py36h06a4308_0
  - pluggy=0.13.1=py36h06a4308_0
  - py=1.11.0=pyhd3eb1b0_0
  - pyparsing=3.0.4=pyhd3eb1b0_0
  - pytest=6.2.4=py36h06a4308_2
  - python=3.6.13=h12debd9_1
  - readline=8.2=h5eee18b_0
  - setuptools=58.0.4=py36h06a4308_0
  - sqlite=3.45.3=h5eee18b_0
  - tk=8.6.14=h39e8969_0
  - toml=0.10.2=pyhd3eb1b0_0
  - typing_extensions=4.1.1=pyh06a4308_0
  - wheel=0.37.1=pyhd3eb1b0_0
  - xz=5.6.4=h5eee18b_1
  - zipp=3.6.0=pyhd3eb1b0_0
  - zlib=1.2.13=h5eee18b_1
  - pip:
      - astropy==4.1
      - cftime==1.6.0
      - cycler==0.11.0
      - decode==0.5.9
      - importlib-resources==5.4.0
      - joblib==1.1.1
      - kiwisolver==1.3.1
      - matplotlib==3.3.4
      - netcdf4==1.6.1
      - numpy==1.19.5
      - pandas==1.1.5
      - pillow==8.4.0
      - python-dateutil==2.9.0.post0
      - pytz==2025.2
      - pyyaml==5.4.1
      - scikit-learn==0.22.2.post1
      - scipy==1.5.4
      - six==1.17.0
      - tqdm==4.64.1
      - xarray==0.15.1
prefix: /opt/conda/envs/decode

tests/test_metadata.py::test_version
tests/test_metadata.py::test_author
docs/conf.py decode/__init__.py pyproject.toml
docs/conf.py decode/__init__.py pyproject.toml