1 files changed, 2 insertions, 2 deletions

diff --git a/ymir.nix b/ymir.nix
index 0f12d1c3..b649c911 100644
--- a/ymir.nix
+++ b/ymir.nix
@@ -115,14 +115,14 @@ in rec {
         printf "%s/%s/%s" "''${baseUrl}" "''${prefix}" "''${filename}"
       '';
 
-      libinfinity = pkgs.lib.overrideDerivation pkgs.libinfinity (oldAttrs: {
+      libinfinity = pkgs.lib.makeOverridable (pkgs.lib.overrideDerivation pkgs.libinfinity (oldAttrs: {
         src = pkgs.fetchFromGitHub {
           user = "gobby";
           repo = "libinfinity";
           rev = "6c461a34568d40dc1cfcaa6863817e70101873c8";
           sha256 = "1jz9m16aw01z2w1ba9jkq8vr9yyx9yxm63jl6k5vsbp5jdk4xh0l";
         };
-      });
+      }));
     };
 
   environment.systemPackages = with pkgs; [