diff --git a/repos.json.lock b/repos.json.lock
index d6dc5edb4..9cc32d010 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1523,8 +1523,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "25bb3175b0c856c2559a899bfb43bed448dbdfaa",
-            "sha256": "0gba6zjn8xk1mrrxhd5sfsq39fsj4abg1jn2m5w5742nyas3x9ds",
+            "rev": "305dec9c557eb3c737ebc8c0ca7069e5095033a1",
+            "sha256": "16cbdjpm1hyzi0jjxk07b34b9w1am9za73vzx40lk0s9s3pbpklf",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {