diff --git a/repos.json.lock b/repos.json.lock
index ec12ac9d9..047914576 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -171,8 +171,8 @@
             "url": "https://github.com/kampka/nix-packages"
         },
         "kapack": {
-            "rev": "5a0a5a3034d8735944593e68d51c883196f9d8b4",
-            "sha256": "0cj5wwa8ifjp0lz9imbygkcxvvqpa2gpvk1xxcj6951v7jkw9v73",
+            "rev": "bfb4dbd537e386a28158f3e71427873f651a6bc9",
+            "sha256": "1b5m0lhij4b8bwy2mg8qdw0djn72gcq5g4wp7imb815df9lmd2h9",
             "url": "https://github.com/oar-team/nur-kapack"
         },
         "krebs": {