diff --git a/patches/@polkadot+util+12.5.1.patch b/patches/@polkadot+util+12.5.1.patch
new file mode 100644
index 00000000..9a7fc6e2
--- /dev/null
+++ b/patches/@polkadot+util+12.5.1.patch
@@ -0,0 +1,26 @@
+diff --git a/node_modules/@polkadot/util/cjs/versionDetect.js b/node_modules/@polkadot/util/cjs/versionDetect.js
+index 501f104..9173933 100644
+--- a/node_modules/@polkadot/util/cjs/versionDetect.js
++++ b/node_modules/@polkadot/util/cjs/versionDetect.js
+@@ -74,7 +74,7 @@ function warn(pre, all, fmt) {
+  * @description A `@polkadot/*` version detection utility, checking for one occurence of a package in addition to checking for ddependency versions.
+  */
+ function detectPackage({ name, path, type, version }, pathOrFn, deps = []) {
+-    if (!name.startsWith('@polkadot')) {
++    if (!name.startsWith('@polkadot') && !name.startsWith('@subwallet')) {
+         throw new Error(`Invalid package descriptor ${name}`);
+     }
+     const entry = getEntry(name);
+diff --git a/node_modules/@polkadot/util/versionDetect.js b/node_modules/@polkadot/util/versionDetect.js
+index b76c020..a6d1bed 100644
+--- a/node_modules/@polkadot/util/versionDetect.js
++++ b/node_modules/@polkadot/util/versionDetect.js
+@@ -71,7 +71,7 @@ function warn(pre, all, fmt) {
+  * @description A `@polkadot/*` version detection utility, checking for one occurence of a package in addition to checking for ddependency versions.
+  */
+ export function detectPackage({ name, path, type, version }, pathOrFn, deps = []) {
+-    if (!name.startsWith('@polkadot')) {
++    if (!name.startsWith('@polkadot') && !name.startsWith('@subwallet')) {
+         throw new Error(`Invalid package descriptor ${name}`);
+     }
+     const entry = getEntry(name);