1 files changed, 3 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/tools/backup/monolith/default.nix b/nixpkgs/pkgs/tools/backup/monolith/default.nix
index 01722fa90709..8c2be78af2a1 100644
--- a/nixpkgs/pkgs/tools/backup/monolith/default.nix
+++ b/nixpkgs/pkgs/tools/backup/monolith/default.nix
@@ -3,6 +3,7 @@
 , fetchFromGitHub
 , pkg-config
 , openssl
+, libiconv
 , Security
 }:
 
@@ -17,11 +18,11 @@ rustPlatform.buildRustPackage rec {
     sha256 = "sha256-n89rfZwR8B6SKeLtzmbeHRyw2G9NIQ1BY6JvJuZmC/w=";
   };
 
-  cargoSha256 = "sha256-RqtJLfBF9hfPh049uyc9K+uNBh+P3VMznuA2UtOwK3M=";
+  cargoSha256 = "sha256-+UGGsBU12PzkrZ8Po8fJBs1pygdOvoHp0tKmipjVMQ4=";
 
   nativeBuildInputs = lib.optionals stdenv.isLinux [ pkg-config ];
   buildInputs = lib.optionals stdenv.isLinux [ openssl ]
-    ++ lib.optionals stdenv.isDarwin [ Security ];
+    ++ lib.optionals stdenv.isDarwin [ libiconv Security ];
 
   checkFlagsArray = [ "--skip=tests::cli" ];