diff --git a/flake.nix b/flake.nix
index af531b50d..fc0252859 100644
--- a/flake.nix
+++ b/flake.nix
@@ -132,6 +132,8 @@
 
           doInstallCheck = true;
           installCheckFlags = "sysconfdir=$(out)/etc";
+
+          separateDebugInfo = true;
         }) // {
 
           perl-bindings = with final; releaseTools.nixBuild {