diff --git a/makes/container-image/main.nix b/makes/container-image/main.nix
index b66dd9dc..8c8a0232 100644
--- a/makes/container-image/main.nix
+++ b/makes/container-image/main.nix
@@ -30,6 +30,7 @@ inputs.nixpkgs.dockerTools.buildImage {
         inputs.nixpkgs.bashInteractive
         inputs.nixpkgs.cacert
         inputs.nixpkgs.coreutils
+        inputs.nixpkgs.getconf
         inputs.nixpkgs.git
         inputs.nixpkgs.gnugrep
         inputs.nixpkgs.gnutar