diff --git a/repos.json.lock b/repos.json.lock
index e10d3740f..3bc401df5 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1523,8 +1523,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "6aeb0d8d9b856561ab661d277df9833bebeee504",
-            "sha256": "1f3g9j5vhzimqgqqjway88j60hammcywqgf6cc0ywa5f4ff2dqc6",
+            "rev": "2386252adf646e8a2f2b78e45562428fcfde2606",
+            "sha256": "1q4jflzw1sybc7vc18iv49174yi464wimmqfsfhwy9pmsqw189ay",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {