diff --git a/CHANGELOG.md b/CHANGELOG.md
index 63c9f406..3c865350 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,23 @@
 # Changelog
+## 4.0.3
+
+### Bugfixes
+* Fixed zarr 3.x api issues in zarr_cache
+* Fixed error catch in probe_node where probing a location of an enumeration where the value did not have a label resulted in KeyError
+
+## 4.0.2
+### Bugfixes
+* Replaced `print` statements with `logging` statements.
+* Fixed implicit `botocore` environment requirement. 
+* Clarified error statement when input coordinates do not match expected `dtype`.
+* Removed old `crs.is_valid` calls.
+* Set Rasterio geotiff export `nodata` value to `np.nan` in `podpac.core.units.to_geotiff` for consistency. 
+* Fixed issue with opening Zarr data sources
+
+## 4.0.1
+### Bugfixes
+* Changed test_settings unit tests to use pytest's `tmp_path` fixture.
+
 ## 4.0.0
 
 ### Introduction
diff --git a/RELEASE.md b/RELEASE.md
index 06c1b9ea..f73bf088 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -4,7 +4,7 @@ How to release `podpac`
 
 ## Updating main
 
-1. Ensure your local main / main-3.X branch is synced to upstream:
+1. Ensure your local main branch is synced to upstream:
 
 ```bash
 $ git pull upstream main  # or just git pull
@@ -53,16 +53,28 @@ $ python setup.py bdist_wheel sdist
 8. Upload package to [TestPypi](https://packaging.python.org/guides/using-testpypi/). You will need to be listed as a package owner at
 https://pypi.python.org/pypi/podpac for this to work. You now need to use a pypi generated token, can no longer use your password. 
 
-```bash
-$ twine upload --repository-url https://test.pypi.org/legacy/ dist/podpac-X.Y.Z*
+First create a `${HOME}/.pypirc` file with the below contents, replacing `YOUR_API_TOKEN` with your valid pypi token (file template taken from here https://stackoverflow.com/questions/69065069/http-403-error-while-uploading-python-package-to-pypi):
+```
+[distutils]
+  index-servers =
+    pypi
+    podpac
+
+[pypi]
+  username = __token__
+  password = YOUR_API_TOKEN
+
+[YOUR_PROJECT_NAME]
+  repository = https://upload.pypi.org/legacy/
+  username = __token__
+  password = YOUR_API_TOKEN
+
 ```
 
-9. Use twine to register and upload the release on pypi. Be careful, you can't
-take this back! You will need to be listed as a package owner at
-https://pypi.python.org/pypi/podpac for this to work.
+Then run the upload command from your podpac directory
 
 ```bash
 $ twine upload dist/podpac-X.Y.Z*
 ```
 
-11. Issue the release announcement (via github)
+9. Issue the release announcement (via github)
diff --git a/podpac/core/coordinates/test/test_stacked_coordinates.py b/podpac/core/coordinates/test/test_stacked_coordinates.py
index 2b73749c..52838162 100644
--- a/podpac/core/coordinates/test/test_stacked_coordinates.py
+++ b/podpac/core/coordinates/test/test_stacked_coordinates.py
@@ -780,7 +780,7 @@ def test_issubset(self):
         sc_3 = StackedCoordinates([lat[::-1], lon], name="lat_lon")  # same coordinates, paired differently
         sc_t = sc.transpose("lon", "lat")
         sc_time = StackedCoordinates([lat, lon, time], name="lat_lon_time")
-        sc_single_value = StackedCoordinates([lat[0], lon[0]], name="lat_lon")
+        sc_single_value = StackedCoordinates([lat[0], lon[0]], name="lat_lon")  # added to cover fix in pull 544
 
         assert sc.issubset(sc)
         assert sc[:2].issubset(sc)
diff --git a/podpac/core/test/test_style.py b/podpac/core/test/test_style.py
index 303a48cc..e0cd68a5 100644
--- a/podpac/core/test/test_style.py
+++ b/podpac/core/test/test_style.py
@@ -24,7 +24,6 @@ def test_cmap(self):
         assert style.cmap.name == "cividis"
 
         style = Style(enumeration_colors=({0: "c", 1: "k"}))
-        assert style.cmap.name == "from_list"
         assert style.cmap.colors == ("c", "k")
 
         with pytest.raises(TypeError, match="Style can have a colormap or enumeration_colors"):
diff --git a/podpac/version.py b/podpac/version.py
index 3ddd0dbf..96c45c00 100644
--- a/podpac/version.py
+++ b/podpac/version.py
@@ -18,7 +18,7 @@
 ##############
 MAJOR = 4
 MINOR = 0
-HOTFIX = 0
+HOTFIX = 3
 ##############
 
 
diff --git a/setup.py b/setup.py
index e53206e4..50451e45 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@
         "lxml>=6.1.0",
         "rasterio>=1.0",
         "zarr>=2.3,<4",
-        "numcodecs>=0.15.1",
+        "numcodecs",
         "owslib",
         "h5netcdf",
     ],