diff --git a/zc706.nix b/zc706.nix
index 3245426..fa226f7 100644
--- a/zc706.nix
+++ b/zc706.nix
@@ -3,5 +3,5 @@
   artiq-zynq ? import <artiq-zynq> { mozillaOverlay = import <mozillaOverlay>; },
 }:
   {
-    test = artiq-zynq.zc706-sd-zip
+    test = artiq-zynq.zc706-sd-zip;
   }