diff --git a/repos.json.lock b/repos.json.lock
index 5867ec951..947d42293 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1563,8 +1563,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "fca1ac8181fccb1f1aa4afc429b3d3cbbcaed8be",
-            "sha256": "1mmdwiv4m7pv58mk6kssy517kws8lnnl73b3kx5dd7sg5a5vp0yi",
+            "rev": "2217e827e908f9a756520977864efe5cee7d14f4",
+            "sha256": "0djxzgviwfqn50vajjdxdw57pzr32k5hcjfrlya19afsxgcqgmr9",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {