diff --git a/package.json b/package.json
index 09fbb4259..001f250ee 100644
--- a/package.json
+++ b/package.json
@@ -2,11 +2,11 @@
   "name": "geoportal-extensions",
   "description": "French Geoportal Extensions for OpenLayers, Leaflet and iTowns libraries",
   "version": "2.3.6",
-  "date": "16/06/2021",
+  "date": "22/06/2021",
   "leafletExtName": "French Geoportal Extension for Leaflet",
   "leafletExtVersion": "2.1.10",
   "olExtName": "French Geoportal Extension for OpenLayers",
-  "olExtVersion": "3.0.17",
+  "olExtVersion": "3.0.18",
   "itownsExtName": "French Geoportal Extension for Itowns",
   "itownsExtVersion": "2.3.3",
   "main": "dist/leaflet/GpPluginLeaflet.js, dist/openlayers/GpPluginOpenLayers.js, dist/itowns/GpPluginItowns.js",