diff --git a/README.md b/README.md
index 97e68e313..1f9ed757b 100644
--- a/README.md
+++ b/README.md
@@ -77,7 +77,7 @@ Import the `galois` package in Python.
 In [1]: import galois
 
 In [2]: galois.__version__
-Out[2]: '0.0.32'
+Out[2]: '0.0.33'
 ```
 
 ### Create a [`FieldArray`](https://galois.readthedocs.io/en/latest/api/galois.FieldArray/) subclass
diff --git a/docs/index.rst b/docs/index.rst
index 6ad05faf2..3d334ee8a 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -140,6 +140,7 @@ If this library was useful to you in your research, please cite us. Following th
    :hidden:
 
    release-notes/versioning.rst
+   release-notes/v0.0.33.md
    release-notes/v0.0.32.md
    release-notes/v0.0.31.md
    release-notes/v0.0.30.md
diff --git a/docs/release-notes/v0.0.33.md b/docs/release-notes/v0.0.33.md
new file mode 100644
index 000000000..b7ca49274
--- /dev/null
+++ b/docs/release-notes/v0.0.33.md
@@ -0,0 +1,17 @@
+# v0.0.33
+
+*Released August 26, 2022*
+
+## Breaking changes
+
+- Modified FEC `encode()`, `detect()`, and `decode()` methods to always return `FieldArray` instances, not `np.ndarray`. ([#397](https://github.com/mhostetter/galois/pull/397))
+  - Invoke `.view(np.ndarray)` on the output to convert it back to a NumPy array, if needed.
+
+## Changes
+
+- Added support for `ArrayLike` inputs to FEC `encode()`, `detect()`, and `decode()` methods. ([#397](https://github.com/mhostetter/galois/pull/397))
+- Modified library packaging to use `pyproject.toml` and a `src/` source code folder. ([#404](https://github.com/mhostetter/galois/pull/404))
+
+## Contributors
+
+- Matt Hostetter ([@mhostetter](https://github.com/mhostetter))