diff --git a/nixos/modules/config/malloc.nix b/nixos/modules/config/malloc.nix
index 5c5752ef515..54ba3048fdb 100644
--- a/nixos/modules/config/malloc.nix
+++ b/nixos/modules/config/malloc.nix
@@ -90,7 +90,7 @@ in
     security.apparmor.includes = {
       "abstractions/base" = ''
         r /etc/ld-nix.so.preload,
-        r ${config.environment.etc."ld-nix.so.preload".source},
+        r ${config.environment.etc."ld-nix.${pkgs.glibc.src.outputHash}.so.preload".source},
         mr ${providerLibPath},
       '';
     };