1 files changed, 2 insertions, 1 deletions
diff --git a/pkgs/development/libraries/haskell/continued-fractions/default.nix b/pkgs/development/libraries/haskell/continued-fractions/default.nix
index 26b683c19696d..3ffdc6dd759f3 100755
--- a/pkgs/development/libraries/haskell/continued-fractions/default.nix
+++ b/pkgs/development/libraries/haskell/continued-fractions/default.nix
@@ -1,9 +1,10 @@
-{ cabal }:
+{ cabal, Cabal }:
 
 cabal.mkDerivation (self: {
   pname = "continued-fractions";
   version = "0.9.1.1";
   sha256 = "0gqp1yazmmmdf04saa306jdsf8r5s98fll9rnm8ff6jzr87nvnnh";
+  buildDepends = [ Cabal ];
   meta = {
     homepage = "/dev/null";
     description = "Continued fractions";