diff --git a/packages/juno-core/CHANGELOG.md b/packages/juno-core/CHANGELOG.md
index 24e99ca2..407147ca 100644
--- a/packages/juno-core/CHANGELOG.md
+++ b/packages/juno-core/CHANGELOG.md
@@ -1,4 +1,15 @@
 
+## [2.39.0](https://github.com/ringcentral/juno/compare/juno-core-v2.38.0...juno-core-v2.39.0) (2023-09-22)
+
+
+### ⚠ BREAKING CHANGES
+
+* **TimePicker:** update the minute step from 15 to 5
+
+### Features
+
+* **TimePicker:** update the minute step from 15 to 5 ([3d293db](https://github.com/ringcentral/juno/commit/3d293dbd21abad1073a20d2ff533b0f64ac1c2e3))
+
 ## [2.38.0](https://github.com/ringcentral/juno/compare/juno-core-v2.37.0...juno-core-v2.38.0) (2023-09-08)
 
 
diff --git a/packages/juno-core/package.json b/packages/juno-core/package.json
index a4a5dbf5..69056118 100644
--- a/packages/juno-core/package.json
+++ b/packages/juno-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ringcentral/juno",
-  "version": "2.38.1",
+  "version": "2.39.0",
   "license": "MIT",
   "author": "RingCentral",
   "bugs": {
diff --git a/packages/juno-storybook/src/docs/CHANGELOG.story.mdx b/packages/juno-storybook/src/docs/CHANGELOG.story.mdx
index 4126a59c..372f740a 100644
--- a/packages/juno-storybook/src/docs/CHANGELOG.story.mdx
+++ b/packages/juno-storybook/src/docs/CHANGELOG.story.mdx
@@ -7,6 +7,17 @@ import { Canvas, Meta, Story } from '@storybook/addon-docs';
 <br />
 
 
+## [2.39.0](https://github.com/ringcentral/juno/compare/juno-core-v2.38.0...juno-core-v2.39.0) (2023-09-22)
+
+
+### ⚠ BREAKING CHANGES
+
+* **TimePicker:** update the minute step from 15 to 5
+
+### Features
+
+* **TimePicker:** update the minute step from 15 to 5 ([3d293db](https://github.com/ringcentral/juno/commit/3d293dbd21abad1073a20d2ff533b0f64ac1c2e3))
+
 ## [2.38.0](https://github.com/ringcentral/juno/compare/juno-core-v2.37.0...juno-core-v2.38.0) (2023-09-08)