diff --git a/pkgs/applications/networking/flexget/default.nix b/pkgs/applications/networking/flexget/default.nix
index 8508ab10e1ad..b8af1541809a 100644
--- a/pkgs/applications/networking/flexget/default.nix
+++ b/pkgs/applications/networking/flexget/default.nix
@@ -55,6 +55,8 @@ buildPythonApplication rec {
     pyparsing zxcvbn-python future
     # Optional requirements
     deluge-client
+    # Plugins
+    transmissionrpc
   ] ++ lib.optional (pythonOlder "3.4") pathlib;
 
   meta = with lib; {