diff --git a/.travis.yml b/.travis.yml
index 4580d97..db1861f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,3 @@
 language: nix
 nix: 2.3.6
-script: nix-shell --run 'make-build'
+script: nix-build