diff --git a/repos.json.lock b/repos.json.lock
index f29b56df9..fc98f6ab4 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1503,8 +1503,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "7d778eafeae3dc1274e89c9f0a436b42a0b3cc07",
-            "sha256": "0vcgqkn1vd6x0h9q27vv08ifzkpq7i9nffn7d75491zcms055b0l",
+            "rev": "f142189edbe45094f281c2e81e02c596d7e403e0",
+            "sha256": "04pnlcxzl8r6386b7aiv5hwb08ncrnn52yy5c5axbh1jppd1grnb",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {