diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2b08cc..4fe7cfd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [1.3.0](https://github.com/qiwi/health-indicator/compare/v1.2.4...v1.3.0) (2020-02-03)
+
+
+### Features
+
+* migrate to TS ([#46](https://github.com/qiwi/health-indicator/issues/46)) ([4d556e6](https://github.com/qiwi/health-indicator/commit/4d556e6c35928f2a57fa6cfc57520a9cd01b298a)), closes [#15](https://github.com/qiwi/health-indicator/issues/15) [#28](https://github.com/qiwi/health-indicator/issues/28)
+
 ## [1.2.4](https://github.com/qiwi/health-indicator/compare/v1.2.3...v1.2.4) (2020-02-02)
 
 
diff --git a/package.json b/package.json
index 3691a60..cdf2eac 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@qiwi/health-indicator",
-  "version": "1.2.4",
+  "version": "1.3.0",
   "description": "Health indicator kit for server-side monitoring & balancing",
   "main": "target/es5/index.js",
   "source": "src/main/ts/index.ts",