diff --git a/repos.json.lock b/repos.json.lock
index 495443b9b..df5da1792 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1533,8 +1533,8 @@
             "url": "https://github.com/minion3665/nurpkgs"
         },
         "mio": {
-            "rev": "69bd1d9a04f9a6257bd550ab3b74d14ca5affcac",
-            "sha256": "1ycdm5wxzi237nfccqiw9vh985sd1vqpj3c29xpv5j32i6ibns1s",
+            "rev": "79e3bb61a209e7e95a127aee76c9e57c68d694c3",
+            "sha256": "0zgiwwgfdzww4z2lss5by3d5milj48f176nm7ismhkcm3xvj9j1f",
             "url": "https://github.com/mio-19/nurpkgs"
         },
         "misterio": {