diff --git a/repos.json.lock b/repos.json.lock
index 81bd54cfe..e72610270 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "1ca54942df0ee3666baaaff85fa264551d3a3d4a",
-            "sha256": "1vqrlhvfxnsdyqzh9ygifzn839bm7kasymrn94r3liknpn41fqs8",
+            "rev": "3fd10a64c9eb2572255d45d6297a34ec68d3ddf6",
+            "sha256": "1kl6lqgi05pi7419i78i7hvz5gzxihhnpqci2v7w1d77n4vy7970",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {