diff --git a/package-lock.json b/package-lock.json
index da8623f9..875f2884 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@graphprotocol/graph-cli": "^0.56.0",
-        "@graphprotocol/graph-ts": "^0.30.0",
+        "@graphprotocol/graph-ts": "^0.31.0",
         "@oceanprotocol/contracts": "^1.1.14"
       },
       "devDependencies": {
@@ -824,9 +824,9 @@
       "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
     },
     "node_modules/@graphprotocol/graph-ts": {
-      "version": "0.30.0",
-      "resolved": "https://registry.npmjs.org/@graphprotocol/graph-ts/-/graph-ts-0.30.0.tgz",
-      "integrity": "sha512-h5tJqlsZXglGYM0PcBsBOqof4PT0Fr4Z3QBTYN/IjMF3VvRX2A8/bdpqaAnva+2N0uAfXXwRcwcOcW5O35yzXw==",
+      "version": "0.31.0",
+      "resolved": "https://registry.npmjs.org/@graphprotocol/graph-ts/-/graph-ts-0.31.0.tgz",
+      "integrity": "sha512-xreRVM6ho2BtolyOh2flDkNoGZximybnzUnF53zJVp0+Ed0KnAlO1/KOCUYw06euVI9tk0c9nA2Z/D5SIQV2Rg==",
       "dependencies": {
         "assemblyscript": "0.19.10"
       }
@@ -14400,9 +14400,9 @@
       }
     },
     "@graphprotocol/graph-ts": {
-      "version": "0.30.0",
-      "resolved": "https://registry.npmjs.org/@graphprotocol/graph-ts/-/graph-ts-0.30.0.tgz",
-      "integrity": "sha512-h5tJqlsZXglGYM0PcBsBOqof4PT0Fr4Z3QBTYN/IjMF3VvRX2A8/bdpqaAnva+2N0uAfXXwRcwcOcW5O35yzXw==",
+      "version": "0.31.0",
+      "resolved": "https://registry.npmjs.org/@graphprotocol/graph-ts/-/graph-ts-0.31.0.tgz",
+      "integrity": "sha512-xreRVM6ho2BtolyOh2flDkNoGZximybnzUnF53zJVp0+Ed0KnAlO1/KOCUYw06euVI9tk0c9nA2Z/D5SIQV2Rg==",
       "requires": {
         "assemblyscript": "0.19.10"
       }
diff --git a/package.json b/package.json
index 8bd1eb1d..5b355599 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
   },
   "dependencies": {
     "@graphprotocol/graph-cli": "^0.56.0",
-    "@graphprotocol/graph-ts": "^0.30.0",
+    "@graphprotocol/graph-ts": "^0.31.0",
     "@oceanprotocol/contracts": "^1.1.14"
   },
   "repository": {