diff --git a/home/common/i3status-rust.nix b/home/common/i3status-rust.nix
index 47d7324..957598a 100644
--- a/home/common/i3status-rust.nix
+++ b/home/common/i3status-rust.nix
@@ -89,7 +89,7 @@ in
         {
           block = "cpu";
           interval = 1;
-          format = "$utilization $barchart $frequency";
+          format = "$utilization $barchart $frequency $max_frequency";
         }
         {
           block = "temperature";