diff --git a/package-lock.json b/package-lock.json
index adba18d983922fbb29fa828850b54b5308c386fa..006ff95d75dae0c00f4acdb6284f80aaf348881f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "jalhyd",
-  "version": "4.6.2",
+  "version": "4.7.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 22e6337dbfa3ad8332caa2f4d984a99ca9fd3d17..bb9ee354d7d0b47293dfaa293a17ae0ee0453134 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jalhyd",
-  "version": "4.6.2",
+  "version": "4.7.0",
   "author": "DD",
   "license": "ISC",
   "description": "JaLHyd, a Javascript Library for Hydraulics",