diff --git a/repos.json.lock b/repos.json.lock
index 34ef1d193..552bad37b 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1563,8 +1563,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "1c1619d6a18ffa2dde762e5d80c937210eb6ad65",
-            "sha256": "0xwl6jmi7myrf4v96h7x84zs1a3i03gk33plyj3dpghc80ndnfch",
+            "rev": "e0279043677867223afe76425cc9a7e56e324660",
+            "sha256": "14ngqx9w5446jjwpl1ry8fx52ay92xcdakblwgh6xkbrzd5v9msi",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {