diff --git a/deps.nix b/deps.nix
index a643b83e..bb3431c9 100644
--- a/deps.nix
+++ b/deps.nix
@@ -8,8 +8,8 @@ let
     name = "Nix-0.15";
     src = fetchsvn {
       url = https://svn.nixos.org/repos/nix/nix-perl/trunk;
-      rev = 20373;
-      sha256 = "153wj8kcdf9hzg89bjm8s8d6byrhcw0dazzrwc04a7g79j5xjfaj";
+      rev = 24765;
+      sha256 = "12ah8c8p9bx55hd17lhcfc74bd4r1677dxy0id3008pww1aklir7";
     };
     NIX_PREFIX = nixSqlite;
     doCheck = false; # tests currently don't work