diff --git a/.drone.yml b/.drone.yml
index 6c43b6ee..762a6f54 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -9,5 +9,5 @@ steps:
       #- nix-shell --pure --run "dart --version"
       - nix-shell --pure --run "flutter build apk --split-per-abi"
     environment:
-      NIX_PATH: "unstable=/nix/var/nix/profiles/per-user/root/channels/unstable"
+      NIX_PATH: "nixpkgs=/nix/var/nix/profiles/per-user/root/channels/nixos:unstable=/nix/var/nix/profiles/per-user/root/channels/unstable"
       NIXPKGS_ALLOW_UNFREE: 1