diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6564ce7a8..19276306a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 9.0.0-wip
+## 9.0.0
 * Remove the deprecated `missingCodeBlockLanguage` warning.
 * Remove the deprecated `templates-dir` option.
 * Remove the deprecated `nodoc` option.
diff --git a/dartdoc_options.yaml b/dartdoc_options.yaml
index 7f0e62c36a..af2882f357 100644
--- a/dartdoc_options.yaml
+++ b/dartdoc_options.yaml
@@ -1,4 +1,4 @@
 dartdoc:
   linkToSource:
     root: '.'
-    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v9.0.0-wip/%f%#L%l%'
+    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v9.0.0/%f%#L%l%'
diff --git a/lib/src/version.dart b/lib/src/version.dart
index d4c9d66cff..728e7816ad 100644
--- a/lib/src/version.dart
+++ b/lib/src/version.dart
@@ -1 +1 @@
-const packageVersion = '9.0.0-wip';
+const packageVersion = '9.0.0';
diff --git a/pubspec.yaml b/pubspec.yaml
index 6dbac4629f..b897320cfc 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: dartdoc
-version: 9.0.0-wip
+version: 9.0.0
 description: A non-interactive HTML documentation generator for Dart source code.
 repository: https://github.com/dart-lang/dartdoc