ho991217 · Sep 14, 2026 · Sep 14, 2026
diff --git a/.changeset/tender-camels-switch.md b/.changeset/tender-camels-switch.md
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # fixture-kit
 
+## 1.0.0
+
+### Major Changes
+
+- 5d02b5a: This is the first stable release of fixture-kit.
+
+  After extensive use in real-world tests, the public API has stabilized. With 1.0, we’re making that stability official.
+
+  If you’re using 0.1.0, you can upgrade to `@fixture-kit/core@1.0.0` without changing your code.
+
 ## 0.1.0
 
 ### Minor Changes

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fixture-kit/core",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "A kit for managing fixtures for testing",
   "keywords": [
     "fixture",