diff --git a/CHANGELOG.md b/CHANGELOG.md
index 395c02a..192372d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -66,4 +66,8 @@
 
 ##### GetFees() update
 
-- Added await for the async call to get transactionSize and updated tests
\ No newline at end of file
+- Added await for the async call to get transactionSize and updated tests
+
+### 2.0.4 (2024-01-09)
+
+- Updated Sochain api key
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 6cc3792..f91dcc8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@getsafle/vault-bitcoin-controller",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@getsafle/vault-bitcoin-controller",
-      "version": "2.0.3",
+      "version": "2.0.4",
       "license": "MIT",
       "dependencies": {
         "axios": "^0.21.4",
diff --git a/package.json b/package.json
index 19a4f62..d810c84 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@getsafle/vault-bitcoin-controller",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "description": "",
   "engines": {
     "node": ">= 10"
diff --git a/src/constants/index.js b/src/constants/index.js
index 854c380..8b95c46 100644
--- a/src/constants/index.js
+++ b/src/constants/index.js
@@ -1,5 +1,5 @@
 module.exports = {
-    SOCHAIN_API_KEY: 'F7RKphrzItSQV-MUoPY_S0XIuwTzxFpt',
+    SOCHAIN_API_KEY: 'jsGr7ioLvkz1Hfo6uwH_CGYdOnIpWtrJ',
     SOCHAIN_BASE_URL: "https://sochain.com/api/v3/",
     BLOCKCYPHER_BASE_URL:  "https://api.blockcypher.com/v1/btc/"
 }
\ No newline at end of file