diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..db9ecd3
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1 @@
+@dilipomi:registry=https://registry.npmjs.org
diff --git a/package.json b/package.json
index 6feb263..d7f9454 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@udotcash/u-exchange-sdk",
+  "name": "@dilipomi/u-exchange-sdk",
   "license": "MIT",
-  "version": "1.0.4",
+  "version": "1.1.5",
   "description": "🛠 An SDK for building applications on top of U.EXCHANGE.",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
@@ -10,7 +10,10 @@
   ],
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/antron3000/u-exchange-sdk.git"
+    "url": "git+https://github.com/dilipomi/u-exchange-sdk.git"
+  },
+  "publishConfig": {
+    "registry": "https://registry.npmjs.org"
   },
   "keywords": [
     "u-exchange",
@@ -67,4 +70,4 @@
     "test": "test"
   },
   "author": "udotcash"
-}
+}
\ No newline at end of file
diff --git a/src/constants.ts b/src/constants.ts
index 192d7b9..7ecaaaf 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -28,12 +28,13 @@ export enum Rounding {
   ROUND_UP
 }
 
-export const FACTORY_ADDRESS = '0x16c8b707B84a95ebaBC7895861993a328432A4D4'
+export const FACTORY_ADDRESS = '0x579CeDC1a0E6ccd2F1bE0fCad75A442585AF2b93'
 
-export const INIT_CODE_HASH = '0x3ac79b4de4d113b17d787dcff108b9507d8011331dbc2da2e55d5545d6059ac6'
+export const INIT_CODE_HASH = '0xb1a340570aa2a625e87a58a444564a81459845dc0e096ed430ac1d1e89d23ab7'
 
 export const MINIMUM_LIQUIDITY = JSBI.BigInt(1000)
 
+
 // exports for internal consumption
 export const ZERO = JSBI.BigInt(0)
 export const ONE = JSBI.BigInt(1)
diff --git a/src/entities/currency.ts b/src/entities/currency.ts
index ada4fb6..887008d 100644
--- a/src/entities/currency.ts
+++ b/src/entities/currency.ts
@@ -16,8 +16,8 @@ export class Currency {
   /**
    * The only instance of the base class `Currency`.
    */
-  public static ETHER: Currency = new Currency(18, 'BNB', 'BNB')
 
+  public static ETHER: Currency = new Currency(18, 'xDAI', 'xDAI')
 
   /**
    * Constructs an instance of the base class `Currency`. The only instance of the base class `Currency` is `Currency.ETHER`.
@@ -53,6 +53,10 @@ export class Currency {
     if(cId==31){
       ETHER.name = "Smart Bitcoin"
       ETHER.symbol = "tRBTC"
+    }
+	if(cId==100){
+      ETHER.name = "xDAI"
+      ETHER.symbol = "xDAI"
     }
   }
 }