diff --git a/nixos/common/desktops/plasma6/default.nix b/nixos/common/desktops/plasma6/default.nix
index b23781c0..bc245f30 100644
--- a/nixos/common/desktops/plasma6/default.nix
+++ b/nixos/common/desktops/plasma6/default.nix
@@ -75,7 +75,7 @@
     "get-theme-times" = {
       enable = true;
       partOf = [ "get-theme-times.service" ];
-      timerConfig.OnCalendar = ["*-*-* *:00:00"];
+      timerConfig.OnCalendar = ["1 hour"];
     };
     "light-theme" = {
       enable = true;