diff --git a/.hydra/spec.json b/.hydra/spec.json
index 0fd4080..fbfd8e3 100644
--- a/.hydra/spec.json
+++ b/.hydra/spec.json
@@ -2,13 +2,13 @@
   "enabled": 1,
   "hidden": false,
   "description": "gitea notify test repo",
-  "nixexprinput": "hydra-notify-test",
   "checkinterval": 60,
   "schedulingshares": 100,
   "enableemail": false,
   "emailoverride": "",
   "keepnr": 5,
   "type": 0,
+  "flake": "git+https://git.dynamicdiscord.de/kalipso/hydra-notify-test/archive/${branch}.tar.gz",
   "inputs": {
     "hydra-notify-test": {
       "value": "https://git.dynamicdiscord.de/kalipso/hydra-notify-test master",