diff --git a/templates.fif.json b/templates.fif.json
index cff47121..7afb8966 100644
--- a/templates.fif.json
+++ b/templates.fif.json
@@ -1317,7 +1317,7 @@
             },
             "settings": {
                 "DESKTOP": "kde",
-                "HDDSIZEGB": "13",
+                "HDDSIZEGB": "15",
                 "PACKAGE_SET": "kde",
                 "POSTINSTALL": "_collect_data",
                 "REPOSITORY_VARIATION": "%LOCATION%"