diff --git a/packages/sdk/src/index.gen.ts b/packages/sdk/src/index.gen.ts
index 6fe375b93..5ea59a07b 100644
--- a/packages/sdk/src/index.gen.ts
+++ b/packages/sdk/src/index.gen.ts
@@ -26,7 +26,7 @@ import { Interlinkv1beta1 } from '@scaleway/sdk-interlink'
 import { Iotv1 } from '@scaleway/sdk-iot'
 import { Ipamv1 } from '@scaleway/sdk-ipam'
 import { Jobsv1alpha1 } from '@scaleway/sdk-jobs'
-import { K8sv1 } from '@scaleway/sdk-k8s'
+import { K8Sv1 } from '@scaleway/sdk-k8s'
 import { KeyManagerv1alpha1 } from '@scaleway/sdk-key-manager'
 import { Lbv1 } from '@scaleway/sdk-lb'
 import { Marketplacev2 } from '@scaleway/sdk-marketplace'
@@ -37,7 +37,7 @@ import { Qaasv1alpha1 } from '@scaleway/sdk-qaas'
 import { Rdbv1 } from '@scaleway/sdk-rdb'
 import { Redisv1 } from '@scaleway/sdk-redis'
 import { Registryv1 } from '@scaleway/sdk-registry'
-import { S2sVpnv1alpha1 } from '@scaleway/sdk-s2s-vpn'
+import { S2SVpnv1alpha1 } from '@scaleway/sdk-s2s-vpn'
 import { Secretv1beta1 } from '@scaleway/sdk-secret'
 import { ServerlessSqldbv1alpha1 } from '@scaleway/sdk-serverless-sqldb'
 import { Temv1alpha1 } from '@scaleway/sdk-tem'
@@ -246,9 +246,9 @@ export const Jobs = {
 /**
  * @deprecated Direct version exports are deprecated. Use the 'K8s' namespace instead (e.g., K8s.v1).
  */
-export { K8sv1 }
+export { K8Sv1 }
 export const K8s = {
-  v1: K8sv1,
+  v1: K8Sv1,
 }
 
 /**
@@ -335,9 +335,9 @@ export const Registry = {
 /**
  * @deprecated Direct version exports are deprecated. Use the 'S2sVpn' namespace instead (e.g., S2sVpn.v1).
  */
-export { S2sVpnv1alpha1 }
+export { S2SVpnv1alpha1 }
 export const S2sVpn = {
-  v1alpha1: S2sVpnv1alpha1,
+  v1alpha1: S2SVpnv1alpha1,
 }
 
 /**
diff --git a/packages_generated/k8s/src/index.gen.ts b/packages_generated/k8s/src/index.gen.ts
index ae7759ec8..d8ff060c6 100644
--- a/packages_generated/k8s/src/index.gen.ts
+++ b/packages_generated/k8s/src/index.gen.ts
@@ -3,4 +3,4 @@
  * PLEASE DO NOT EDIT HERE
  */
 
-export * as K8sv1 from './v1/index'
+export * as K8Sv1 from './v1/index'
diff --git a/packages_generated/s2s_vpn/src/index.gen.ts b/packages_generated/s2s_vpn/src/index.gen.ts
index b98c2003d..3dd7c20db 100644
--- a/packages_generated/s2s_vpn/src/index.gen.ts
+++ b/packages_generated/s2s_vpn/src/index.gen.ts
@@ -3,4 +3,4 @@
  * PLEASE DO NOT EDIT HERE
  */
 
-export * as S2sVpnv1alpha1 from './v1alpha1/index.gen'
+export * as S2SVpnv1alpha1 from './v1alpha1/index.gen'
diff --git a/packages_generated/webhosting/src/v1/marshalling.gen.ts b/packages_generated/webhosting/src/v1/marshalling.gen.ts
index 8ecd185dc..5f0a9b626 100644
--- a/packages_generated/webhosting/src/v1/marshalling.gen.ts
+++ b/packages_generated/webhosting/src/v1/marshalling.gen.ts
@@ -418,6 +418,7 @@ const unmarshalOffer = (data: unknown): Offer => {
     options: unmarshalArrayOfObject(data.options, unmarshalOfferOption),
     price: data.price ? unmarshalMoney(data.price) : undefined,
     quotaWarning: data.quota_warning,
+    region: data.region,
   } as Offer
 }
 
diff --git a/packages_generated/webhosting/src/v1/types.gen.ts b/packages_generated/webhosting/src/v1/types.gen.ts
index 69a751832..3a6291ccd 100644
--- a/packages_generated/webhosting/src/v1/types.gen.ts
+++ b/packages_generated/webhosting/src/v1/types.gen.ts
@@ -420,6 +420,10 @@ export interface Offer {
    * Defines a warning if the maximum value for an option in the offer is exceeded.
    */
   quotaWarning: OfferOptionWarning
+  /**
+   * Region where the offer is hosted.
+   */
+  region: ScwRegion
 }
 
 export interface Platform {
diff --git a/scripts/generateAlias.ts b/scripts/generateAlias.ts
index de0f55c3c..cb693e26d 100644
--- a/scripts/generateAlias.ts
+++ b/scripts/generateAlias.ts
@@ -1,4 +1,10 @@
-import { appendFileSync, readdirSync, statSync, writeFileSync } from 'node:fs'
+import {
+  appendFileSync,
+  readdirSync,
+  readFileSync,
+  statSync,
+  writeFileSync,
+} from 'node:fs'
 import { join } from 'node:path'
 
 const GENERATED_PATH = 'packages_generated'
@@ -12,6 +18,28 @@ const toPascal = (s: string) =>
 
 const toSlug = (s: string) => s.replace(/_/g, '-')
 
+/**
+ * Extract real export names from package's index.gen.ts
+ * This ensures we use the exact same names as exported by the package
+ */
+const getExportsFromPackage = (packagePath: string): string[] => {
+  const indexPath = join(packagePath, 'src', 'index.gen.ts')
+  try {
+    const content = readFileSync(indexPath, 'utf8')
+    const exportPattern = /export \* as (\w+) from/g
+    const exports: string[] = []
+    let match
+
+    while ((match = exportPattern.exec(content)) !== null) {
+      exports.push(match[1])
+    }
+
+    return exports
+  } catch (err: unknown) {
+    throw new Error(`Error reading exports from ${indexPath}: ${err.message}`)
+  }
+}
+
 const services = readdirSync(GENERATED_PATH).filter(folder => {
   const fullPath = join(GENERATED_PATH, folder)
 
@@ -29,34 +57,38 @@ let importsOutput = ''
 for (const service of services) {
   const slug = toSlug(service)
   const pascal = toPascal(service)
-  const srcPath = join(GENERATED_PATH, service, 'src')
+  const packagePath = join(GENERATED_PATH, service)
 
-  let versions: string[] = []
+  // Get real exports from the package
+  let exportedNames: string[] = []
   try {
-    versions = readdirSync(srcPath).filter(vFolder => {
-      const vPath = join(srcPath, vFolder)
-
-      return statSync(vPath).isDirectory() && /^v[0-9a-z]+$/i.test(vFolder)
-    })
+    exportedNames = getExportsFromPackage(packagePath)
   } catch (err: unknown) {
     throw new Error(
-      `Error: missing or unreadable 'src' folder for package '${service}': ${err.message}`,
+      `Error getting exports for package '${service}': ${err.message}`,
     )
   }
 
   writeFileSync(OUTPUT_PATH, AUTO_GENERATE_MESSAGE)
 
-  if (versions.length > 0) {
+  if (exportedNames.length > 0) {
     const imports: string[] = []
     const versionsImport: string[] = []
     const mappings: string[] = []
 
-    for (const version of versions) {
-      const importName = `${pascal}${version}`
-      versionsImport.push(`${importName}`)
-      mappings.push(`  ${version}: ${importName},`)
+    for (const exportName of exportedNames) {
+      // Extract version from export name (e.g., K8Sv1 -> v1, S2SVpnv1alpha1 -> v1alpha1)
+      // Version must start with lowercase 'v' followed by digits
+      const versionMatch = exportName.match(/(v\d+[a-z]*\d*)$/)
+      if (versionMatch) {
+        const version = versionMatch[1]
+        versionsImport.push(exportName)
+        mappings.push(`  ${version}: ${exportName},`)
+      }
     }
-    imports.push(`import { ${versionsImport} } from '@scaleway/sdk-${slug}'`)
+    imports.push(
+      `import { ${versionsImport.join(', ')} } from '@scaleway/sdk-${slug}'`,
+    )
 
     importsOutput += `${imports.join('\n')}\n`
     const importedNames = imports