diff --git a/demo/expo/package.json b/demo/expo/package.json
index 8f61ac4b4b..0a086c6e77 100644
--- a/demo/expo/package.json
+++ b/demo/expo/package.json
@@ -61,6 +61,7 @@
     "@babel/preset-env": "^7.29.0",
     "@babel/runtime": "^7.28.6",
     "@types/babel__core": "^7.20.5",
-    "@types/react": "^19.2.14"
+    "@types/react": "^19.2.14",
+    "babel-preset-expo": "~55.0.10"
   }
 }
diff --git a/demo/expo/pnpm-lock.yaml b/demo/expo/pnpm-lock.yaml
index 3a8fc999ec..2354658c3b 100644
--- a/demo/expo/pnpm-lock.yaml
+++ b/demo/expo/pnpm-lock.yaml
@@ -153,6 +153,9 @@ importers:
       '@types/react':
         specifier: ^19.2.14
         version: 19.2.14
+      babel-preset-expo:
+        specifier: ~55.0.10
+        version: 55.0.10(@babel/core@7.29.0)(@babel/runtime@7.28.6)(expo@55.0.4)(react-refresh@0.14.2)
 
 packages:
 
diff --git a/demo/expo/pnpm-workspace.yaml b/demo/expo/pnpm-workspace.yaml
index e69de29bb2..e4a4b5bb80 100644
--- a/demo/expo/pnpm-workspace.yaml
+++ b/demo/expo/pnpm-workspace.yaml
@@ -0,0 +1,2 @@
+onlyBuiltDependencies:
+  - better-sqlite3
diff --git a/packages/expo/package.json b/packages/expo/package.json
index d4fcd4eef5..7247476943 100644
--- a/packages/expo/package.json
+++ b/packages/expo/package.json
@@ -32,36 +32,36 @@
   "files": [
     "dist"
   ],
-  "main": "./dist/index.mjs",
-  "module": "./dist/index.mjs",
-  "types": "./dist/index.d.mts",
+  "main": "./dist/index.js",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
   "exports": {
     ".": {
       "dev-source": "./src/index.ts",
-      "types": "./dist/index.d.mts",
-      "default": "./dist/index.mjs"
+      "types": "./dist/index.d.ts",
+      "default": "./dist/index.js"
     },
     "./client": {
       "dev-source": "./src/client.ts",
-      "types": "./dist/client.d.mts",
-      "default": "./dist/client.mjs"
+      "types": "./dist/client.d.ts",
+      "default": "./dist/client.js"
     },
     "./plugins": {
       "dev-source": "./src/plugins/index.ts",
-      "types": "./dist/plugins/index.d.mts",
-      "default": "./dist/plugins/index.mjs"
+      "types": "./dist/plugins/index.d.ts",
+      "default": "./dist/plugins/index.js"
     }
   },
   "typesVersions": {
     "*": {
       "*": [
-        "./dist/index.d.mts"
+        "./dist/index.d.ts"
       ],
       "client": [
-        "./dist/client.d.mts"
+        "./dist/client.d.ts"
       ],
       "plugins": [
-        "./dist/plugins/index.d.mts"
+        "./dist/plugins/index.d.ts"
       ]
     }
   },
diff --git a/packages/expo/tsdown.config.ts b/packages/expo/tsdown.config.ts
index 71cdf32ae3..a44883fa00 100644
--- a/packages/expo/tsdown.config.ts
+++ b/packages/expo/tsdown.config.ts
@@ -13,6 +13,7 @@ export default defineConfig({
 		"expo-linking",
 		"expo-constants",
 	],
+	platform: "neutral",
 	sourcemap: true,
 	treeshake: true,
 });