1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/networking/ndppd/default.nix b/pkgs/applications/networking/ndppd/default.nix
index 776255e7a12c..42950f23a843 100644
--- a/pkgs/applications/networking/ndppd/default.nix
+++ b/pkgs/applications/networking/ndppd/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = "DanielAdolfsson";
     repo = "ndppd";
-    rev = "${version}";
+    rev = version;
     sha256 = "0niri5q9qyyyw5lmjpxk19pv3v4srjvmvyd5k6ks99mvqczjx9c0";
   };