diff --git a/biblio-tools/swagger.json b/biblio-tools/swagger.json
index 6cf7c8a..e5c9e40 100755
--- a/biblio-tools/swagger.json
+++ b/biblio-tools/swagger.json
@@ -1,6 +1,6 @@
 {
 	"info": {
-		"version": "2.2.1"
+		"version": "2.2.2"
 	},
   "tags": [
     {