diff --git a/repos.json.lock b/repos.json.lock
index 79fce2ee4..be39384e8 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "ce4d55ceebb387c22df3f22ed30adc8e86fce182",
-            "sha256": "1vf88myns56z1g57v1jh3lvh59d3qvir9qbd0syicvqka8brvjg1",
+            "rev": "6236de9f3fb2721c2ba66d317b11456f141e1461",
+            "sha256": "0v63g3gxfabfvi6w9ifhaygmb9x0zhl77800x0g9bsikh59w492w",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {