diff --git a/repos.json.lock b/repos.json.lock
index 6509cf140..20817611f 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1563,8 +1563,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "37096b83b11a05c5f13d54f0bee074f367b5bc9a",
-            "sha256": "1bz38lz5mn5cdmalbxl44wwf7z6pcb1bcgdnaysdn3f9k35rp54i",
+            "rev": "6e5915af0dcf7bce5d4b1b61d4b9e8f4308098dd",
+            "sha256": "1bfxx09w8zl413zx0wddipxz8wi9v1kqp9m4kmjlnj0v65why2km",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {