diff --git a/library/src/utils/serialization.ts b/library/src/utils/serialization.ts
index 5515655..2f03c41 100644
--- a/library/src/utils/serialization.ts
+++ b/library/src/utils/serialization.ts
@@ -11,11 +11,11 @@ export function isSerializedUint8Array(data: unknown): data is BytesMessage {
 }
 
 export function uint8ArrayToString(bytes: Uint8Array): string {
-  return new TextDecoder().decode(bytes)
+  return bytes.toString()
 }
 
 export function stringToUint8Array(serializedBytes: string): Uint8Array {
-  return new TextEncoder().encode(serializedBytes)
+  return Uint8Array.from(serializedBytes.split(',').map(num => Number(num)))
 }
 
 export function uint8ArrayToSerializedParameter(bytes: Uint8Array): BytesMessage {
diff --git a/package-lock.json b/package-lock.json
index 8680113..76ae2bc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13392,9 +13392,9 @@
       "dev": true
     },
     "node_modules/webpack": {
-      "version": "5.74.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.74.0.tgz",
-      "integrity": "sha512-A2InDwnhhGN4LYctJj6M1JEaGL7Luj6LOmyBHjcI8529cm5p6VXiTIW2sn6ffvEAKmveLzvu4jrihwXtPojlAA==",
+      "version": "5.78.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.78.0.tgz",
+      "integrity": "sha512-gT5DP72KInmE/3azEaQrISjTvLYlSM0j1Ezhht/KLVkrqtv10JoP/RXhwmX/frrutOPuSq3o5Vq0ehR/4Vmd1g==",
       "dependencies": {
         "@types/eslint-scope": "^3.7.3",
         "@types/estree": "^0.0.51",
@@ -23286,9 +23286,9 @@
       "dev": true
     },
     "webpack": {
-      "version": "5.74.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.74.0.tgz",
-      "integrity": "sha512-A2InDwnhhGN4LYctJj6M1JEaGL7Luj6LOmyBHjcI8529cm5p6VXiTIW2sn6ffvEAKmveLzvu4jrihwXtPojlAA==",
+      "version": "5.78.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.78.0.tgz",
+      "integrity": "sha512-gT5DP72KInmE/3azEaQrISjTvLYlSM0j1Ezhht/KLVkrqtv10JoP/RXhwmX/frrutOPuSq3o5Vq0ehR/4Vmd1g==",
       "requires": {
         "@types/eslint-scope": "^3.7.3",
         "@types/estree": "^0.0.51",
diff --git a/src/services/storage/storage-migration.ts b/src/services/storage/storage-migration.ts
index 0272058..87b2baf 100644
--- a/src/services/storage/storage-migration.ts
+++ b/src/services/storage/storage-migration.ts
@@ -38,5 +38,5 @@ export async function migrate(newVersionString: string): Promise<void> {
     await updateObject<AccountDapps>(Storage.dappsKey, updatedAccountDapps)
   }
 
-  await this.setStorageVesion(newVersionString)
+  await storage.setStorageVesion(newVersionString)
 }
diff --git a/src/utils/converters.ts b/src/utils/converters.ts
index 2fdf27f..f0dc6d4 100644
--- a/src/utils/converters.ts
+++ b/src/utils/converters.ts
@@ -37,11 +37,11 @@ export function versionToString(version: Version): string {
 }
 
 export function uint8ArrayToString(bytes: Uint8Array): string {
-  return new TextDecoder().decode(bytes)
+  return bytes.toString()
 }
 
 export function stringToUint8Array(serializedBytes: string): Uint8Array {
-  return new TextEncoder().encode(serializedBytes)
+  return Uint8Array.from(serializedBytes.split(',').map((num) => Number(num)))
 }
 
 export function uint8ArrayToSerializedParameter(bytes: Uint8Array): BytesMessage {