diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6c07d760e..395bcdf34 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -49,3 +49,8 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+      - uses: pkg-size/action@v1
+        with:
+          build-command: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/package.json b/package.json
index 33f674e3c..2ef491a65 100644
--- a/package.json
+++ b/package.json
@@ -112,6 +112,7 @@
     "eslint-plugin-storybook": "^0.11.0",
     "husky": "^9.1.7",
     "json": "^11.0.0",
+    "pkg-size": "^2.4.0",
     "prettier": "^3.3.3",
     "pretty-quick": "^4.0.0",
     "react": "^18.0.0",
diff --git a/yarn.lock b/yarn.lock
index b2c83c873..12ad2644d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2878,6 +2878,7 @@ __metadata:
     json: "npm:^11.0.0"
     maath: "npm:^0.10.8"
     meshline: "npm:^3.3.1"
+    pkg-size: "npm:^2.4.0"
     prettier: "npm:^3.3.3"
     pretty-quick: "npm:^4.0.0"
     react: "npm:^18.0.0"
@@ -10290,6 +10291,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pkg-size@npm:^2.4.0":
+  version: 2.4.0
+  resolution: "pkg-size@npm:2.4.0"
+  bin:
+    pkg-size: bin/cli.js
+  checksum: 10c0/57656b9e45564ecfc232163cf17bbca4e96549c4ee02d39daa91cee1fcd2aea8ae717c24616561037f5cdc39314e6e0b32a34f3d502a75d9f25dce7ec0e44c1e
+  languageName: node
+  linkType: hard
+
 "playwright-core@npm:1.45.2":
   version: 1.45.2
   resolution: "playwright-core@npm:1.45.2"