diff --git a/.changeset/expo-sdk-version-header.md b/.changeset/expo-sdk-version-header.md
new file mode 100644
index 00000000000..2a8c6f5a146
--- /dev/null
+++ b/.changeset/expo-sdk-version-header.md
@@ -0,0 +1,5 @@
+---
+'@clerk/clerk-expo': patch
+---
+
+Add `x-expo-sdk-version` header to HTTP requests to match iOS and Android SDK patterns.
diff --git a/packages/expo/src/provider/singleton/createClerkInstance.ts b/packages/expo/src/provider/singleton/createClerkInstance.ts
index cd001cbb2e0..a0ba28bf20d 100644
--- a/packages/expo/src/provider/singleton/createClerkInstance.ts
+++ b/packages/expo/src/provider/singleton/createClerkInstance.ts
@@ -10,6 +10,7 @@ import type {
 } from '@clerk/types';
 import { Platform } from 'react-native';
 
+import packageJson from '../../../package.json';
 import {
   ClientResourceCache,
   DUMMY_CLERK_CLIENT_RESOURCE,
@@ -165,6 +166,7 @@ export function createClerkInstance(ClerkClass: typeof Clerk) {
         // Some iOS devices have an empty user-agent, so we can't rely on that.
         if (isNative()) {
           (requestInit.headers as Headers).set('x-mobile', '1');
+          (requestInit.headers as Headers).set('x-expo-sdk-version', packageJson.version);
         }
       });