diff --git a/src/interfaces/ISolidFile.ts b/src/interfaces/ISolidFile.ts
index abc9c30..ff9fbd7 100644
--- a/src/interfaces/ISolidFile.ts
+++ b/src/interfaces/ISolidFile.ts
@@ -27,8 +27,8 @@ interface ISolid {
   announce: string;
   /** Title of this torrent in the format `${product}: ${from}to${to}` */
   title: string;
-  /** Unknown integer, always 16097. */
-  networkgroupid: 16097;
+  /** Unknown integer, either 16097 or 16098. */
+  networkgroupid: 16097 | 16098;
   /** The URL where the files from this torrent are stored, in the format `http://cdn-patch.swtor.com/patch/${product}/${product}_${from}to${to}/` */
   reliable: string;
   /** Always '0' or '1' */
diff --git a/src/ssn/verify/verifySolidpkg.ts b/src/ssn/verify/verifySolidpkg.ts
index 6fa8b84..e040b46 100644
--- a/src/ssn/verify/verifySolidpkg.ts
+++ b/src/ssn/verify/verifySolidpkg.ts
@@ -16,8 +16,8 @@ export default function verifySolidpkg(file: ISolid, { product, from, to }: {pro
   if (file.title !== `${product}: ${from}to${to}`) {
     throw new Error(`Expected title "${product}: ${from}to${to}" but it was "${file.title}".`);
   }
-  if (file.networkgroupid !== 16097) {
-    throw new Error(`Expected networkgroupid 16097 but it was "${file.networkgroupid}".`);
+  if (![16097, 16098].includes(file.networkgroupid)) {
+    throw new Error(`Expected networkgroupid 16097 or 16098 but it was "${file.networkgroupid}".`);
   }
   if (file.reliable !== `http://cdn-patch.swtor.com/patch/${product}/${product}_${from}to${to}/`) {
     throw new Error(`Expected reliable URL but it was "${file.reliable}".`);