fix .label-base

1 files changed, 1 insertions, 1 deletions

diff --git a/src/labels.less b/src/labels.less
index 2d9b6a9..223a4b3 100644
--- a/src/labels.less
+++ b/src/labels.less
@@ -2,7 +2,7 @@
 .label {
   background: @core-border-color;
   color: lighten(@body-font-color, 20%);
-  .label-base;
+  .label-base();
   white-space: nowrap;
 
   &.label-primary {