diff --git a/.channelStable.json b/.channelStable.json
index 781131c..0c67011 100644
--- a/.channelStable.json
+++ b/.channelStable.json
@@ -1,7 +1,7 @@
 {
   "url": "https://github.com/NixOS/nixpkgs-channels.git",
-  "rev": "c0c062da7b3e20ec3b6c9416bc03cb3fc61df4b8",
-  "date": "2019-11-17T10:54:15+00:00",
-  "sha256": "0gsi83bhix8mcv2ybis0c2pqcvbhk6l5rd2vbw4gkalk4az51imb",
+  "rev": "dae3575cee5b88de966d06b11861c602975cb23a",
+  "date": "2019-11-30T03:46:41+01:00",
+  "sha256": "0zv948jsw313fmwz3rbwna92hijq8ji3dqlzhliwkvxl1adh8pbg",
   "fetchSubmodules": false
 }
diff --git a/.channelUnstable.json b/.channelUnstable.json
index a128f77..d364904 100644
--- a/.channelUnstable.json
+++ b/.channelUnstable.json
@@ -1,7 +1,7 @@
 {
   "url": "https://github.com/NixOS/nixpkgs-channels.git",
-  "rev": "c1966522d7d5fa54db068140d212cba18731dd98",
-  "date": "2019-11-15T22:50:52+00:00",
-  "sha256": "104481nxv0hi1rk3g0fjzyki1668p4b46bz0j3lsqv5gv1nm43vm",
+  "rev": "3ccbc8d89153ecf13f3eae7d9c106d91cd4ab9e5",
+  "date": "2019-11-29T18:09:02-05:00",
+  "sha256": "1mgqx1h8i9npxzmywdhkgm67iwsa0rvicwjs5wjssxlzx0hf6z5z",
   "fetchSubmodules": false
 }