diff --git a/package-lock.json b/package-lock.json
index e889437..4ff0cc2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@fluidware-it/mysql2-client",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@fluidware-it/mysql2-client",
-      "version": "0.3.0",
+      "version": "0.4.0",
       "license": "Apache-2.0",
       "dependencies": {
         "@fluidware-it/saddlebag": "^0.1.1",
diff --git a/package.json b/package.json
index 7792c9f..db30926 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fluidware-it/mysql2-client",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "main": "build/src/index.js",
   "module": "build/esm/index.js",
   "esnext": "build/esnext/index.js",