diff --git a/repos.json.lock b/repos.json.lock
index 665ad2b2c..dbe974c27 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1523,8 +1523,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "9ddca1b4d1c547de5674a82ac037e8e1ac7b9c2e",
-            "sha256": "03671cvhyp44bi8s5lmxmw72z9a8gc115s5hi4brjy5q6vpcypkm",
+            "rev": "211e9282ef398787a9ee7167be04a0abee445649",
+            "sha256": "1p4ig0p7p76cjns2xbjjk3lyjjrlbvk3cj5xvcsafcqx26ywal0g",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {