diff --git a/pkgs/by-name/ax/ax25-apps/package.nix b/pkgs/by-name/ax/ax25-apps/package.nix
index 7c0b43d7f583..dc71602f686f 100644
--- a/pkgs/by-name/ax/ax25-apps/package.nix
+++ b/pkgs/by-name/ax/ax25-apps/package.nix
@@ -11,6 +11,8 @@ stdenv.mkDerivation {
   pname = "ax25-apps";
   version = "0.0.8-rc5-unstable-2021-05-13";
 
+  strictDeps = true;
+
   nativeBuildInputs = [ autoreconfHook ];
 
   buildInputs = [