diff --git a/CHANGELOG.md b/CHANGELOG.md
index 56097da..506e7ac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [0.0.1-alpha.186](https://github.com/DIG-Network/dig-chia-sdk/compare/v0.0.1-alpha.185...v0.0.1-alpha.186) (2024-11-01)
+
+
+### Features
+
+* add base64 getters to udi class ([6e00ca4](https://github.com/DIG-Network/dig-chia-sdk/commit/6e00ca42939562d5f3400b995c29c33f2064c8c2))
+
 ### [0.0.1-alpha.185](https://github.com/DIG-Network/dig-chia-sdk/compare/v0.0.1-alpha.184...v0.0.1-alpha.185) (2024-11-01)
 
 
diff --git a/package-lock.json b/package-lock.json
index 825ff27..f013666 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@dignetwork/dig-sdk",
-  "version": "0.0.1-alpha.185",
+  "version": "0.0.1-alpha.186",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@dignetwork/dig-sdk",
-      "version": "0.0.1-alpha.185",
+      "version": "0.0.1-alpha.186",
       "license": "ISC",
       "dependencies": {
         "@dignetwork/datalayer-driver": "^0.1.29",
diff --git a/package.json b/package.json
index b5e900f..fd6a3d3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@dignetwork/dig-sdk",
-  "version": "0.0.1-alpha.185",
+  "version": "0.0.1-alpha.186",
   "description": "",
   "type": "commonjs",
   "main": "./dist/index.js",
diff --git a/src/utils/Udi.ts b/src/utils/Udi.ts
index 6b039fa..461e58f 100644
--- a/src/utils/Udi.ts
+++ b/src/utils/Udi.ts
@@ -99,6 +99,7 @@ class Udi {
   }
 
   static toStandardBase64(base64UrlSafe: string): string {
+    // Convert URL-safe Base64 to standard Base64
     return base64UrlSafe.replace(/-/g, "+").replace(/_/g, "/");
   }