diff --git a/repos.json.lock b/repos.json.lock
index e1c24a363..44ed250dd 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -402,8 +402,8 @@
             "url": "https://github.com/kampka/nix-packages"
         },
         "kapack": {
-            "rev": "48f40aac80ced13e6165f253df6757eb1267300b",
-            "sha256": "0ynsf38igfzdm66bm806jqmnn0m2h5brhs8mw36mffvgw8sqj6l5",
+            "rev": "987a040c173eac13a850776f5f1cb38a583b6a7d",
+            "sha256": "0id6ilb4krvdpnzjkibhxdph9rdqnhgsnmim6c4f45p5dw5dxnwj",
             "url": "https://github.com/oar-team/nur-kapack"
         },
         "kf5grd": {