diff --git a/modules/services/rsibreak.nix b/modules/services/rsibreak.nix
index 351632a02..d587c2daf 100644
--- a/modules/services/rsibreak.nix
+++ b/modules/services/rsibreak.nix
@@ -30,7 +30,7 @@ in {
       Install = { WantedBy = [ "graphical-session.target" ]; };
 
       Service = {
-        Environment = "PATH=${config.home.profileDirectory}/bin";
+        Environment = [ "PATH=${config.home.profileDirectory}/bin" ];
         ExecStart = "${pkgs.rsibreak}/bin/rsibreak";
       };
     };