1 files changed, 2 insertions, 1 deletions
diff --git a/pkgs/applications/networking/p2p/transmission/default.nix b/pkgs/applications/networking/p2p/transmission/default.nix
index 3cf59928ca90..2bb2967ec745 100644
--- a/pkgs/applications/networking/p2p/transmission/default.nix
+++ b/pkgs/applications/networking/p2p/transmission/default.nix
@@ -16,6 +16,7 @@
 , miniupnpc
 , dht
 , libnatpmp
+, libiconv
   # Build options
 , enableGTK3 ? false
 , gtk3
@@ -93,7 +94,7 @@ in stdenv.mkDerivation {
   ++ lib.optionals enableGTK3 [ gtk3 xorg.libpthreadstubs ]
   ++ lib.optionals enableSystemd [ systemd ]
   ++ lib.optionals stdenv.isLinux [ inotify-tools ]
-  ;
+  ++ lib.optionals stdenv.isDarwin [ libiconv ];
 
   postInstall = ''
     mkdir $apparmor