diff --git a/package-lock.json b/package-lock.json
index 5a007b9..118ccf9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6174,9 +6174,9 @@
       }
     },
     "@oceanprotocol/contracts": {
-      "version": "0.3.5",
-      "resolved": "https://registry.npmjs.org/@oceanprotocol/contracts/-/contracts-0.3.5.tgz",
-      "integrity": "sha512-z7ziNbRwsPrJi+zGyokgUEKivD90a5/9jjV+WLj1q5U96g60rd5rxox4EKNPNGlHx/m5rWBJhHBV4rseJjtFjg=="
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/@oceanprotocol/contracts/-/contracts-0.4.1.tgz",
+      "integrity": "sha512-gc6bCt3pq9cpk1mYDKfsZhLlaM+8yQDFmOjtmT1KGXRmnTBcvmwCQXMrL5VohFaFi7Iqio3FZtuhYyRaEjikCw=="
     },
     "@octokit/auth-token": {
       "version": "2.4.2",
diff --git a/package.json b/package.json
index 29c6133..10a9f6b 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   "license": "MIT",
   "dependencies": {
     "@coingecko/cryptoformat": "^0.3.8",
-    "@oceanprotocol/contracts": "^0.3.5",
+    "@oceanprotocol/contracts": "^0.4.1",
     "axios": "^0.20.0",
     "electron-is-dev": "^1.2.0",
     "electron-next": "^3.1.5",