diff --git a/repos.json.lock b/repos.json.lock
index 375384a34..5c66580c7 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1523,8 +1523,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "effb9e6d534b1cfd997c1c2f8e45da76be263113",
-            "sha256": "1w1ss0bhxnmara06g74bqki8m8z1wb9lzpmckhlxlnvjgkh6p96c",
+            "rev": "e7197ead2acdd653ac3b6812e2819e9676793072",
+            "sha256": "054ric1am0yx6g40hv4ynji5x2m4m10l3i9gyvbcdgwp8gib9ix5",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {