diff --git a/package.json b/package.json
index d778d7b79..628f26d7f 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
         "expose-loader": "^0.7.5",
         "fs-extra": "^9.0.0",
         "geoportal-extensions-itowns": "2.5.0",
-        "geoportal-extensions-openlayers": "3.4.0",
+        "geoportal-extensions-openlayers": "3.4.1",
         "handlebars": "^4.7.5",
         "handlebars-layouts": "^3.1.4",
         "html-webpack-plugin": "^4.0.4",