diff --git a/apps.json b/apps.json
index be4e385b..aa2aa70c 100644
--- a/apps.json
+++ b/apps.json
@@ -4415,6 +4415,7 @@
         "url": "https://github.com/YunoHost-Apps/wireguard_ynh"
     },
     "wireguard_client": {
+        "category": "system_tools",
         "state": "inprogress",
         "subtags": [
             "network"