diff --git a/repos.json.lock b/repos.json.lock
index 7605652a5..338fee30a 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "03004161bffcb2caf242a6ec995e40efe29a70a3",
-            "sha256": "1grrxvwfrqykbnj9arhfmzfy9kn5bmbbfpq8pzqp8hfqzpw3zfnp",
+            "rev": "d63af0e763c196520f872ec2bb8a41528cb6ab5d",
+            "sha256": "1876bqjsq4hc20ncyi8mnh55vjg9w5rbvzmsj7jjx354y3dwv6wl",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {