diff --git a/src/createPackage/models/createPackageManager.ts b/src/createPackage/models/createPackageManager.ts
index 44068b3..90f3816 100644
--- a/src/createPackage/models/createPackageManager.ts
+++ b/src/createPackage/models/createPackageManager.ts
@@ -353,7 +353,8 @@ export class CreatePackageManager {
   private generatePackageName(productType: string, productId: string, productVersion: string, zoomLevel: number, bbox: BBox): string {
     const numberOfDecimals = 5;
     const bboxToString = bbox.map((val) => String(val.toFixed(numberOfDecimals)).replace('.', '_').replace(/-/g, 'm')).join('');
-    return `${productType}_${productId}_${productVersion}_${zoomLevel}_${bboxToString}.gpkg`;
+    const productVersionConvention = productVersion.replace('.', '_');
+    return `${productType}_${productId}_${productVersionConvention}_${zoomLevel}_${bboxToString}.gpkg`;
   }
 
   private extractPolygonParts(layerPolygonParts: FeatureCollection, sanitizedBboxPolygonzied: Feature<Polygon>): FeatureCollection {