diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4ca6f97..3ebe0b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,4 +7,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 ### Added
 - A changelog
+- Support for embedding Python libraries at the category or puzzle level
 - Minimal PWA support to permit caching of currently-unlocked content
diff --git a/devel/moth.py b/devel/moth.py
index a5e3d00..623a44e 100644
--- a/devel/moth.py
+++ b/devel/moth.py
@@ -200,6 +200,10 @@ class Puzzle:
         LOGGER.debug("Handling key: %s, value: %s", key, val)
         if key == 'author':
             self.authors.append(val)
+        elif key == 'authors':
+            if not isinstance(val, list):
+                raise ValueError("Authors must be a list, got %s, instead" & (type(val),))
+            self.authors = list(val)
         elif key == 'summary':
             self.summary = val
         elif key == 'answer':