diff --git a/repos.json.lock b/repos.json.lock
index 066bfe1f6..a9af681e0 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1498,8 +1498,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "7765bec6509aff3381493b1ddf73e4d74ded02cd",
-            "sha256": "17mpph0ywlg9ln7m8anlqh19k1lnnqfy9qcyxd1rn4z81lg1qywj",
+            "rev": "433c7431388e5a41362e753ba0614346b0428b10",
+            "sha256": "1disqpfk36mhvqx8q7pr9nnf8m8sgzf8p6xj5g0g1di62dnk9pnh",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {