diff --git a/.channelStable.json b/.channelStable.json
index 6284f1c..8f29fd4 100644
--- a/.channelStable.json
+++ b/.channelStable.json
@@ -1,7 +1,7 @@
 {
   "url": "https://github.com/NixOS/nixpkgs-channels.git",
-  "rev": "1dadefec574531f021bddc85ca3c9bc81fd52899",
-  "date": "2020-01-29T18:46:52-05:00",
-  "sha256": "0csm7nycb8p990jl1mj20mg79lxpfg2xcplndcg1dbqclgw1wmqd",
+  "rev": "ce9f1aaa39ee2a5b76a9c9580c859a74de65ead5",
+  "date": "2020-02-27T20:22:41+01:00",
+  "sha256": "1s2b9rvpyamiagvpl5cggdb2nmx4f7lpylipd397wz8f0wngygpi",
   "fetchSubmodules": false
 }
diff --git a/.channelUnstable.json b/.channelUnstable.json
index 428983b..fc72318 100644
--- a/.channelUnstable.json
+++ b/.channelUnstable.json
@@ -1,7 +1,7 @@
 {
   "url": "https://github.com/NixOS/nixpkgs-channels.git",
-  "rev": "e59dcf8ccec439f54dc52ffd5832610fc3f6c9c2",
-  "date": "2020-01-27T10:15:28+01:00",
-  "sha256": "1ky79vczvf2sv6gk234i2m4vsxz1wpkh69gm8c7s1qwyawar9vjq",
+  "rev": "42f0be81ae05a8fe6d6e8e7f1c28652e7746e046",
+  "date": "2020-03-01T07:21:40-03:00",
+  "sha256": "1rxb5kmghkzazqcv4d8yczdiv2srs4r7apx4idc276lcikm0hdmf",
   "fetchSubmodules": false
 }