diff --git a/lerna.json b/lerna.json
index ab35a9539..119a751cd 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,4 +1,4 @@
 {
   "packages": ["packages/*"],
-  "version": "4.21.15"
+  "version": "4.21.16"
 }
diff --git a/packages/toast-ui.grid/package-lock.json b/packages/toast-ui.grid/package-lock.json
index 48a9e1163..87eff3b48 100644
--- a/packages/toast-ui.grid/package-lock.json
+++ b/packages/toast-ui.grid/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "tui-grid",
-  "version": "4.21.15",
+  "version": "4.21.16",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/packages/toast-ui.grid/package.json b/packages/toast-ui.grid/package.json
index b5352d61a..63f0e2349 100644
--- a/packages/toast-ui.grid/package.json
+++ b/packages/toast-ui.grid/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tui-grid",
-  "version": "4.21.15",
+  "version": "4.21.16",
   "description": "TOAST UI Grid : Powerful data grid control supported by TOAST UI",
   "main": "dist/tui-grid.js",
   "types": "types/index.d.ts",
diff --git a/packages/toast-ui.grid/types/index.d.ts b/packages/toast-ui.grid/types/index.d.ts
index fac7c0932..189c9770c 100644
--- a/packages/toast-ui.grid/types/index.d.ts
+++ b/packages/toast-ui.grid/types/index.d.ts
@@ -1,4 +1,4 @@
-// Type definitions for TOAST UI Grid v4.21.15
+// Type definitions for TOAST UI Grid v4.21.16
 // TypeScript Version: 3.9.5
 
 import { CellValue, InvalidRow, Row, RowKey, RowSpan, SortState } from './store/data';