diff --git a/fireflyiii_fints_importer/build.json b/fireflyiii_fints_importer/build.json
index 556cf1020..7b43dcbfa 100644
--- a/fireflyiii_fints_importer/build.json
+++ b/fireflyiii_fints_importer/build.json
@@ -1,5 +1,8 @@
 {
   "build_from": {
     "amd64": "benkl/firefly-iii-fints-importer:latest"
+  },
+  "codenotary": {
+    "signer": "alexandrep.github@gmail.com"
   }
 }