1 files changed, 4 insertions, 3 deletions
diff --git a/pkgs/development/libraries/haskell/hledger-lib/default.nix b/pkgs/development/libraries/haskell/hledger-lib/default.nix
index aa17a1a7d92ac..525fd822dcdb0 100644
--- a/pkgs/development/libraries/haskell/hledger-lib/default.nix
+++ b/pkgs/development/libraries/haskell/hledger-lib/default.nix
@@ -1,5 +1,5 @@
-{ cabal, cmdargs, HUnit, mtl, parsec, regexpr, safe, split, time
-, utf8String
+{ cabal, Cabal, cmdargs, filepath, HUnit, mtl, parsec, regexpr
+, safe, split, time, utf8String
 }:
 
 cabal.mkDerivation (self: {
@@ -7,7 +7,8 @@ cabal.mkDerivation (self: {
   version = "0.17";
   sha256 = "0dlm3hjbcf48nzz597ag1q9y0phsc09062wvzpmfkhk4hsijpds4";
   buildDepends = [
-    cmdargs HUnit mtl parsec regexpr safe split time utf8String
+    Cabal cmdargs filepath HUnit mtl parsec regexpr safe split time
+    utf8String
   ];
   meta = {
     homepage = "http://hledger.org";