diff --git a/CHANGELOG.md b/CHANGELOG.md
index f46ca3cd76..c29463ae4b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## 8.2.1
+
+* When calculating the "directory name" of an anonymous library, strip the
+  enclosing package's lowercase name. This should only affect documentation
+  generated with the `--auto-include-dependencies` flag, like the Flutter SDK.
+  (#3883)
+* Add basic support for the "Enhanced Parts" Dart language feature.
+* Require analyzer 6.10.0 APIs. (#3899)
+
 ## 8.2.0
 
 * Include extension members on the extended type's page. Each extension
diff --git a/dartdoc_options.yaml b/dartdoc_options.yaml
index b3d15607ca..7caa85b0f3 100644
--- a/dartdoc_options.yaml
+++ b/dartdoc_options.yaml
@@ -1,4 +1,4 @@
 dartdoc:
   linkToSource:
     root: '.'
-    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v8.2.0/%f%#L%l%'
+    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v8.2.1/%f%#L%l%'
diff --git a/lib/src/version.dart b/lib/src/version.dart
index 6cd3ea4b0a..5512646e31 100644
--- a/lib/src/version.dart
+++ b/lib/src/version.dart
@@ -1 +1 @@
-const packageVersion = '8.2.0';
+const packageVersion = '8.2.1';
diff --git a/pubspec.yaml b/pubspec.yaml
index 6cb986b40f..8e43244bf0 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: dartdoc
-version: 8.2.0
+version: 8.2.1
 description: A non-interactive HTML documentation generator for Dart source code.
 repository: https://github.com/dart-lang/dartdoc