diff --git a/default.nix b/default.nix
index 582bcfb..d543a51 100644
--- a/default.nix
+++ b/default.nix
@@ -1,3 +1,3 @@
-{ haskellPackages }:
+{ haskellPackages, haskell }:
 
-haskellPackages.callCabal2nix "site" ./. {}
+haskell.lib.disableSharedExecutables (haskellPackages.callCabal2nix "site" ./. {})