diff --git a/repos.json.lock b/repos.json.lock
index 205303a49..da10e9fe7 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "5d770cd97ee9fff0006268522d188f32c558d765",
-            "sha256": "1jw2jp6m4x02ilf55dk8pam0h1h13nwj7vzabh78869x7zvpgfh6",
+            "rev": "a2a79f118e95e2ea8071b3c8353042fe9ae84253",
+            "sha256": "1jiqmpgvxsn5in1r337s3ghl9iz2hi8yj258bky5i9bl02kh1rsj",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {