diff --git a/CHANGELOG.md b/CHANGELOG.md
index 249598b..bc11503 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.21.0](https://github.com/gravity-ui/table/compare/v1.20.2...v1.21.0) (2026-09-08)
+
+
+### Features
+
+* **BaseTable:** table optimization and adaptive row virtualization ([#173](https://github.com/gravity-ui/table/issues/173)) ([e858105](https://github.com/gravity-ui/table/commit/e85810547ba573ff2d9c09b13ed43a10f3de0628))
+
 ## [1.20.2](https://github.com/gravity-ui/table/compare/v1.20.1...v1.20.2) (2026-08-20)
 
 
diff --git a/package-lock.json b/package-lock.json
index 67a9872..1a6d0b3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@gravity-ui/table",
-  "version": "1.20.2",
+  "version": "1.21.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@gravity-ui/table",
-      "version": "1.20.2",
+      "version": "1.21.0",
       "license": "MIT",
       "dependencies": {
         "@bem-react/classname": "^1.6.0",
diff --git a/package.json b/package.json
index 5f267b7..707af48 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@gravity-ui/table",
-  "version": "1.20.2",
+  "version": "1.21.0",
   "description": "",
   "license": "MIT",
   "main": "./build/cjs/index.js",