diff --git a/repos.json.lock b/repos.json.lock
index f675f6e1e..2098f0c92 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "132a978db8e4e6155495748d379f3f5f80aa91cc",
-            "sha256": "1l6i6yzca9q9zf99zrkjnh4gv6m5mwrw96knw6j4dnb4xrdr40ip",
+            "rev": "cc904c1441024a22b83bfd84e45a7701e05ee99f",
+            "sha256": "1pw304pf5lqkwfmfnf8vxhci9rqp9r02yi8idsaj9naczc88yqhv",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {