diff --git a/src/css/progress-bars/progress-bars.scss b/src/css/progress-bars/progress-bars.scss
index 6cf936520..b5d1e1e2e 100644
--- a/src/css/progress-bars/progress-bars.scss
+++ b/src/css/progress-bars/progress-bars.scss
@@ -5,7 +5,7 @@
 
   overflow: hidden;
 
-  min-height: 10px;
+  min-height: $base-unit;
 }
 
 .progress-bar {
@@ -14,7 +14,7 @@
 
   background: $blue-3;
 
-  min-height: 10px;
+  min-height: $base-unit;
 
   .label {
     margin-left: 7px;