diff --git a/packages/rrweb-player/package.json b/packages/rrweb-player/package.json
index 453076a74b..1a1df7f2c0 100644
--- a/packages/rrweb-player/package.json
+++ b/packages/rrweb-player/package.json
@@ -29,7 +29,7 @@
     "prepublishOnly": "yarn build",
     "start": "vite",
     "check-types": "svelte-check --tsconfig ./tsconfig.json",
-    "prepublish": "yarn build",
+    "prepublish": "yarn build && sh ../../../prepublish-rrweb.sh",
     "lint": "yarn eslint src/**/*.ts"
   },
   "description": "rrweb's replayer UI",
diff --git a/packages/ws-client/package.json b/packages/ws-client/package.json
index 660c478175..8ceb5ad709 100644
--- a/packages/ws-client/package.json
+++ b/packages/ws-client/package.json
@@ -21,7 +21,7 @@
     "test:update": "yarn test:headless --update",
     "retest:update": "cross-env PUPPETEER_HEADLESS=true yarn retest --update",
     "check-types": "tsc -noEmit",
-    "prepublish": "tsc -noEmit && vite build",
+    "prepublish": "tsc -noEmit && vite build && sh ../../../prepublish-rrweb.sh",
     "lint": "yarn eslint src/**/*.ts"
   },
   "homepage": "https://rrwebcloud.com",