diff --git a/repos.json.lock b/repos.json.lock
index d1acbf354..efd54a61a 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1588,8 +1588,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "bebd8a1f298dbbc8e61c1863774a7cf4be02e468",
-            "sha256": "0yp4vgz36m3rlk0xdxi27z74g5li336rpb5kz0w58b63aq0ajyvl",
+            "rev": "9291a9a7b988adebe11e2ce764ffb1dc13f10198",
+            "sha256": "1cp1gxbvvkv13hy98zivb8dh6cdpcakxk23hvj8c7amn1kh31896",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {