1 files changed, 6 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/development/interpreters/ceptre/default.nix b/nixpkgs/pkgs/development/interpreters/ceptre/default.nix
index 56d37dd4e947..9771a8f72d2a 100644
--- a/nixpkgs/pkgs/development/interpreters/ceptre/default.nix
+++ b/nixpkgs/pkgs/development/interpreters/ceptre/default.nix
@@ -1,13 +1,15 @@
-{ lib, stdenv, fetchgit, mlton }:
+{ lib, stdenv, fetchFromGitHub, mlton }:
 
 stdenv.mkDerivation {
   pname = "ceptre";
   version = "unstable-2016-11-27";
 
-  src = fetchgit {
-    url = "https://github.com/chrisamaphone/interactive-lp";
+  src = fetchFromGitHub {
+    owner = "chrisamaphone";
+    repo = "interactive-lp";
     rev = "e436fda2ccd44e9c9d226feced9d204311deacf5";
-    sha256 = "174pxfnw3qyn2w8qxmx45fa68iddf106mkfi0kcmyqxzsc9jprh8";
+    sha256 = "sha256-COYrE9O/Y1/ZBNHNakBwrUVklCuk144RF9bjwa3rl5w=";
+    fetchSubmodules = true;
   };
 
   nativeBuildInputs = [ mlton ];