diff --git a/pkgs/test/CHANGELOG.md b/pkgs/test/CHANGELOG.md
index e393aca..0cd1278 100644
--- a/pkgs/test/CHANGELOG.md
+++ b/pkgs/test/CHANGELOG.md
@@ -1,8 +1,10 @@
-## 1.14.3-dev
+## 1.14.3
 
 * Fix an issue where coverage tests could not run in Chrome headless. 
 * Fix an issue where coverage collection would not work with source
   maps that contained absolute file URIs.
+* Fix error messages for incorrect string literals in test annotations.
+* Update `test_core` to `0.3.4`.
 
 ## 1.14.2
 
diff --git a/pkgs/test/pubspec.yaml b/pkgs/test/pubspec.yaml
index dacf531..c9edad1 100644
--- a/pkgs/test/pubspec.yaml
+++ b/pkgs/test/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test
-version: 1.14.3-dev
+version: 1.14.3
 description: A full featured library for writing and running Dart tests.
 homepage: https://github.com/dart-lang/test/blob/master/pkgs/test
 
@@ -34,7 +34,7 @@
   yaml: ^2.0.0
   # Use an exact version until the test_api and test_core package are stable.
   test_api: 0.2.15
-  test_core: 0.3.3
+  test_core: 0.3.4
 
 dev_dependencies:
   fake_async: ^1.0.0
diff --git a/pkgs/test_core/CHANGELOG.md b/pkgs/test_core/CHANGELOG.md
index 2ce491a..9b1e39b 100644
--- a/pkgs/test_core/CHANGELOG.md
+++ b/pkgs/test_core/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.3.4-dev
+## 0.3.4
 
 * Fix error messages for incorrect string literals in test annotations.
 
diff --git a/pkgs/test_core/pubspec.yaml b/pkgs/test_core/pubspec.yaml
index 45e4de7..6aa2ef9 100644
--- a/pkgs/test_core/pubspec.yaml
+++ b/pkgs/test_core/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test_core
-version: 0.3.4-dev
+version: 0.3.4
 description: A basic library for writing tests and running them on the VM.
 homepage: https://github.com/dart-lang/test/blob/master/pkgs/test_core