diff --git a/CHANGELOG.md b/CHANGELOG.md
index 816698a..cb9f491 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,16 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [v3.0.7](https://github.com/oceanprotocol/ocean-subgraph/compare/v3.0.6...v3.0.7)
+
+- switch amount from wei to numeric [`#666`](https://github.com/oceanprotocol/ocean-subgraph/pull/666)
+
 #### [v3.0.6](https://github.com/oceanprotocol/ocean-subgraph/compare/v3.0.5...v3.0.6)
 
+> 28 April 2023
+
 - proper veDelegation [`#663`](https://github.com/oceanprotocol/ocean-subgraph/pull/663)
+- Release 3.0.6 [`9fd0553`](https://github.com/oceanprotocol/ocean-subgraph/commit/9fd055333705185b5f507fddcdf0f5502add1f1c)
 
 #### [v3.0.5](https://github.com/oceanprotocol/ocean-subgraph/compare/v3.0.4...v3.0.5)
 
diff --git a/package-lock.json b/package-lock.json
index b0e570c..a75806d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "ocean-subgraph",
-  "version": "3.0.6",
+  "version": "3.0.7",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "ocean-subgraph",
-      "version": "3.0.6",
+      "version": "3.0.7",
       "license": "Apache-2.0",
       "dependencies": {
         "@oceanprotocol/contracts": "^1.1.12",
diff --git a/package.json b/package.json
index 1504592..257c5bd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ocean-subgraph",
-  "version": "3.0.6",
+  "version": "3.0.7",
   "scripts": {
     "start": "",
     "quickstart:development": "node ./scripts/generatenetworkssubgraphs.js development && npm run codegen && npm run create:local && npm run deploy:local",
diff --git a/src/mappings/utils/globalUtils.ts b/src/mappings/utils/globalUtils.ts
index 919094b..ccc65b9 100644
--- a/src/mappings/utils/globalUtils.ts
+++ b/src/mappings/utils/globalUtils.ts
@@ -13,7 +13,7 @@ export function getGlobalStats(): GlobalStatistic {
   let globalStats = GlobalStatistic.load(GLOBAL_ID)
   if (!globalStats) {
     globalStats = new GlobalStatistic(GLOBAL_ID)
-    globalStats.version = '3.0.6'
+    globalStats.version = '3.0.7'
     globalStats.orderCount = 0
     globalStats.fixedCount = 0
     globalStats.datatokenCount = 0