diff --git a/repos.json.lock b/repos.json.lock
index 912f491ed..b2e4dcdbd 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1523,8 +1523,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "d2e08b4b6d6559b9b254936be07db5cc01231bfb",
-            "sha256": "0c60v92mh12p7kciwh9blf422y698pwrc95r846bky6kxbivpay9",
+            "rev": "beb5bc95e96474b24e47c105a8854b3523b21ab2",
+            "sha256": "1l7r0b8icjkrrcgzpq56ky452j2kpfpzn75gshm4mlma62vwhaya",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {