diff --git a/packages/utils/package.json b/packages/utils/package.json
index 2acad6f0..de15cd5e 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -18,7 +18,7 @@
   },
   "license": "Apache-2.0",
   "scripts": {
-    "build": "npm run build:type && vite build",
+    "build": "rimraf ./dist && npm run build:type && vite build --mode=es && vite build --mode=umd",
     "build:type": "npm run clear:type && tsc --declaration --emitDeclarationOnly --project tsconfig.build.json",
     "clear:type": "rimraf ./types"
   },
diff --git a/packages/utils/src/index.ts b/packages/utils/src/index.ts
index 7400c6ff..637e3867 100644
--- a/packages/utils/src/index.ts
+++ b/packages/utils/src/index.ts
@@ -300,7 +300,7 @@ export const compiledCond = (op: string, fieldValue: any, value: any, range: num
     case '<':
       return fieldValue < value;
     case '<=':
-      return fieldValue >= value;
+      return fieldValue <= value;
     case 'between':
       return range.length > 1 && fieldValue >= range[0] && fieldValue <= range[1];
     case 'not_between':
diff --git a/packages/utils/vite.config.ts b/packages/utils/vite.config.ts
index 0a9c5660..32d4a571 100644
--- a/packages/utils/vite.config.ts
+++ b/packages/utils/vite.config.ts
@@ -16,30 +16,35 @@
  * limitations under the License.
  */
 
-import { defineConfig } from 'vite';
+import { defineConfig, type LibraryFormats } from 'vite';
 
 import pkg from './package.json';
 
 const deps = Object.keys(pkg.dependencies);
 
-export default defineConfig({
+export default defineConfig(({ mode }) => ({
   build: {
     cssCodeSplit: false,
     sourcemap: true,
     minify: false,
     target: 'esnext',
+    emptyOutDir: false,
 
     lib: {
       entry: 'src/index.ts',
       name: 'TMagicUtils',
+      formats: ['es', 'umd', 'cjs'].includes(mode) ? [mode as LibraryFormats] : ['es', 'umd'],
       fileName: 'tmagic-utils',
     },
 
     rollupOptions: {
       // 确保外部化处理那些你不想打包进库的依赖
       external(id: string) {
+        if (mode === 'umd' && id === 'lodash-es') {
+          return false;
+        }
         return deps.some((k) => new RegExp(`^${k}`).test(id));
       },
     },
   },
-});
+}));