diff --git a/.config/waybar/serenade.css b/.config/waybar/serenade.less
similarity index 100%
rename from .config/waybar/serenade.css
rename to .config/waybar/serenade.less
diff --git a/.config/waybar/style.css b/.config/waybar/style.css
index bd9fb9a..ae2b9e6 100644
--- a/.config/waybar/style.css
+++ b/.config/waybar/style.css
@@ -4,12 +4,12 @@
 
 * {
   border: none;
-  border-radius: 1;
+  border-radius: 1px;
   font-size: 13px;
   min-height: 0;
 }
 
-@import "serenade.css";
+@import "serenade.less";
 
 window#waybar {
   background: @background;