diff --git a/flake.nix b/flake.nix
index 086e6c8..6015e7f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -112,7 +112,7 @@
             newalan-coverage = craneLib.cargoTarpaulin (commonArgs // {
               inherit cargoArtifacts;
             });
-            channel = pkgs.lib.releaseTools.channel {
+            channel = pkgs.releaseTools.channel {
               constituents = [
                 newalan
               ];