diff --git a/packages/design/package.json b/packages/design/package.json
index eb50eb65d..27e826de7 100644
--- a/packages/design/package.json
+++ b/packages/design/package.json
@@ -2,6 +2,10 @@
   "version": "1.5.0-beta.8",
   "name": "@tmagic/design",
   "type": "module",
+  "sideEffects": [
+    "dist/style.css",
+    "src/theme/*"
+  ],
   "main": "dist/tmagic-design.umd.cjs",
   "module": "dist/tmagic-design.js",
   "types": "types/index.d.ts",
diff --git a/packages/editor/package.json b/packages/editor/package.json
index 8077bed3a..acb0920e1 100644
--- a/packages/editor/package.json
+++ b/packages/editor/package.json
@@ -3,6 +3,7 @@
   "name": "@tmagic/editor",
   "type": "module",
   "sideEffects": [
+    "dist/style.css",
     "src/theme/*"
   ],
   "main": "dist/tmagic-editor.umd.cjs",
diff --git a/packages/form/package.json b/packages/form/package.json
index 4808363a8..cb7f3615e 100644
--- a/packages/form/package.json
+++ b/packages/form/package.json
@@ -3,6 +3,7 @@
   "name": "@tmagic/form",
   "type": "module",
   "sideEffects": [
+    "dist/style.css",
     "src/theme/*"
   ],
   "main": "dist/tmagic-form.umd.cjs",
diff --git a/packages/table/package.json b/packages/table/package.json
index 2b83a0af5..9f9b8338d 100644
--- a/packages/table/package.json
+++ b/packages/table/package.json
@@ -2,6 +2,10 @@
   "version": "1.5.0-beta.8",
   "name": "@tmagic/table",
   "type": "module",
+  "sideEffects": [
+    "dist/style.css",
+    "src/theme/*"
+  ],
   "main": "dist/tmagic-table.umd.cjs",
   "module": "dist/tmagic-table.js",
   "types": "types/index.d.ts",