diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..22e0e56
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,4 @@
+language: nix
+script:
+    - nix-build tests/intern.nix
+    - nix-build tests/extern.nix